8965404

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 27646080

約数和(自身を除く): 18680676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 67, 81, 84, 108, 118, 126, 134, 162, 177, 189, 201, 236, 252, 268, 324, 354, 378, 402, 413, 469, 531, 567, 603, 708, 756, 804, 826, 938, 1062, 1134, 1206, 1239, 1407, 1593, 1652, 1809, 1876, 2124, 2268, 2412, 2478, 2814, 3186, 3618, 3717, 3953, 4221, 4779, 4956, 5427, 5628, 6372, 7236, 7434, 7906, 8442, 9558, 10854, 11151, 11859, 12663, 14868, 15812, 16884, 19116, 21708, 22302, 23718, 25326, 27671, 33453, 35577, 37989, 44604, 47436, 50652, 55342, 66906, 71154, 75978, 83013, 106731, 110684, 133812, 142308, 151956, 166026, 213462, 249039, 320193, 332052, 426924, 498078, 640386, 747117, 996156, 1280772, 1494234, 2241351, 2988468, 4482702, 8965404]

約数ペア:

[(1, 8965404), (2, 4482702), (3, 2988468), (4, 2241351), (6, 1494234), (7, 1280772), (9, 996156), (12, 747117), (14, 640386), (18, 498078), (21, 426924), (27, 332052), (28, 320193), (36, 249039), (42, 213462), (54, 166026), (59, 151956), (63, 142308), (67, 133812), (81, 110684), (84, 106731), (108, 83013), (118, 75978), (126, 71154), (134, 66906), (162, 55342), (177, 50652), (189, 47436), (201, 44604), (236, 37989), (252, 35577), (268, 33453), (324, 27671), (354, 25326), (378, 23718), (402, 22302), (413, 21708), (469, 19116), (531, 16884), (567, 15812), (603, 14868), (708, 12663), (756, 11859), (804, 11151), (826, 10854), (938, 9558), (1062, 8442), (1134, 7906), (1206, 7434), (1239, 7236), (1407, 6372), (1593, 5628), (1652, 5427), (1809, 4956), (1876, 4779), (2124, 4221), (2268, 3953), (2412, 3717), (2478, 3618), (2814, 3186)]