77238252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 255897600

約数和(自身を除く): 178659348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 84, 87, 91, 108, 116, 117, 126, 156, 174, 182, 189, 203, 234, 252, 261, 271, 273, 348, 351, 364, 377, 378, 406, 468, 522, 542, 546, 609, 702, 754, 756, 783, 812, 813, 819, 1044, 1084, 1092, 1131, 1218, 1404, 1508, 1566, 1626, 1638, 1827, 1897, 2262, 2436, 2439, 2457, 2639, 3132, 3252, 3276, 3393, 3523, 3654, 3794, 4524, 4878, 4914, 5278, 5481, 5691, 6786, 7046, 7308, 7317, 7588, 7859, 7917, 9756, 9828, 10179, 10556, 10569, 10962, 11382, 13572, 14092, 14634, 15718, 15834, 17073, 20358, 21138, 21924, 22764, 23577, 23751, 24661, 29268, 31436, 31668, 31707, 34146, 40716, 42276, 47154, 47502, 49322, 51219, 55013, 63414, 68292, 70731, 71253, 73983, 94308, 95004, 95121, 98644, 102167, 102438, 110026, 126828, 141462, 142506, 147966, 165039, 190242, 204334, 204876, 212193, 220052, 221949, 282924, 285012, 295932, 306501, 330078, 380484, 408668, 424386, 443898, 495117, 613002, 660156, 665847, 715169, 848772, 887796, 919503, 990234, 1226004, 1331694, 1430338, 1485351, 1839006, 1980468, 2145507, 2663388, 2758509, 2860676, 2970702, 3678012, 4291014, 5517018, 5941404, 6436521, 8582028, 11034036, 12873042, 19309563, 25746084, 38619126, 77238252]

約数ペア:

[(1, 77238252), (2, 38619126), (3, 25746084), (4, 19309563), (6, 12873042), (7, 11034036), (9, 8582028), (12, 6436521), (13, 5941404), (14, 5517018), (18, 4291014), (21, 3678012), (26, 2970702), (27, 2860676), (28, 2758509), (29, 2663388), (36, 2145507), (39, 1980468), (42, 1839006), (52, 1485351), (54, 1430338), (58, 1331694), (63, 1226004), (78, 990234), (84, 919503), (87, 887796), (91, 848772), (108, 715169), (116, 665847), (117, 660156), (126, 613002), (156, 495117), (174, 443898), (182, 424386), (189, 408668), (203, 380484), (234, 330078), (252, 306501), (261, 295932), (271, 285012), (273, 282924), (348, 221949), (351, 220052), (364, 212193), (377, 204876), (378, 204334), (406, 190242), (468, 165039), (522, 147966), (542, 142506), (546, 141462), (609, 126828), (702, 110026), (754, 102438), (756, 102167), (783, 98644), (812, 95121), (813, 95004), (819, 94308), (1044, 73983), (1084, 71253), (1092, 70731), (1131, 68292), (1218, 63414), (1404, 55013), (1508, 51219), (1566, 49322), (1626, 47502), (1638, 47154), (1827, 42276), (1897, 40716), (2262, 34146), (2436, 31707), (2439, 31668), (2457, 31436), (2639, 29268), (3132, 24661), (3252, 23751), (3276, 23577), (3393, 22764), (3523, 21924), (3654, 21138), (3794, 20358), (4524, 17073), (4878, 15834), (4914, 15718), (5278, 14634), (5481, 14092), (5691, 13572), (6786, 11382), (7046, 10962), (7308, 10569), (7317, 10556), (7588, 10179), (7859, 9828), (7917, 9756)]