86665572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 274176000

約数和(自身を除く): 187510428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 59, 63, 67, 84, 87, 108, 116, 118, 126, 134, 174, 177, 189, 201, 203, 236, 252, 261, 268, 348, 354, 378, 402, 406, 413, 469, 522, 531, 603, 609, 708, 756, 783, 804, 812, 826, 938, 1044, 1062, 1206, 1218, 1239, 1407, 1566, 1593, 1652, 1711, 1809, 1827, 1876, 1943, 2124, 2412, 2436, 2478, 2814, 3132, 3186, 3422, 3618, 3654, 3717, 3886, 3953, 4221, 4956, 5133, 5481, 5628, 5829, 6372, 6844, 7236, 7308, 7434, 7772, 7906, 8442, 10266, 10962, 11151, 11658, 11859, 11977, 12663, 13601, 14868, 15399, 15812, 16884, 17487, 20532, 21924, 22302, 23316, 23718, 23954, 25326, 27202, 27671, 30798, 34974, 35577, 35931, 40803, 44604, 46197, 47436, 47908, 50652, 52461, 54404, 55342, 61596, 69948, 71154, 71862, 81606, 83013, 92394, 104922, 106731, 107793, 110684, 114637, 122409, 142308, 143724, 163212, 166026, 184788, 209844, 213462, 215586, 229274, 244818, 249039, 323379, 332052, 343911, 367227, 426924, 431172, 458548, 489636, 498078, 646758, 687822, 734454, 747117, 802459, 996156, 1031733, 1293516, 1375644, 1468908, 1494234, 1604918, 2063466, 2407377, 2988468, 3095199, 3209836, 4126932, 4814754, 6190398, 7222131, 9629508, 12380796, 14444262, 21666393, 28888524, 43332786, 86665572]

約数ペア:

[(1, 86665572), (2, 43332786), (3, 28888524), (4, 21666393), (6, 14444262), (7, 12380796), (9, 9629508), (12, 7222131), (14, 6190398), (18, 4814754), (21, 4126932), (27, 3209836), (28, 3095199), (29, 2988468), (36, 2407377), (42, 2063466), (54, 1604918), (58, 1494234), (59, 1468908), (63, 1375644), (67, 1293516), (84, 1031733), (87, 996156), (108, 802459), (116, 747117), (118, 734454), (126, 687822), (134, 646758), (174, 498078), (177, 489636), (189, 458548), (201, 431172), (203, 426924), (236, 367227), (252, 343911), (261, 332052), (268, 323379), (348, 249039), (354, 244818), (378, 229274), (402, 215586), (406, 213462), (413, 209844), (469, 184788), (522, 166026), (531, 163212), (603, 143724), (609, 142308), (708, 122409), (756, 114637), (783, 110684), (804, 107793), (812, 106731), (826, 104922), (938, 92394), (1044, 83013), (1062, 81606), (1206, 71862), (1218, 71154), (1239, 69948), (1407, 61596), (1566, 55342), (1593, 54404), (1652, 52461), (1711, 50652), (1809, 47908), (1827, 47436), (1876, 46197), (1943, 44604), (2124, 40803), (2412, 35931), (2436, 35577), (2478, 34974), (2814, 30798), (3132, 27671), (3186, 27202), (3422, 25326), (3618, 23954), (3654, 23718), (3717, 23316), (3886, 22302), (3953, 21924), (4221, 20532), (4956, 17487), (5133, 16884), (5481, 15812), (5628, 15399), (5829, 14868), (6372, 13601), (6844, 12663), (7236, 11977), (7308, 11859), (7434, 11658), (7772, 11151), (7906, 10962), (8442, 10266)]