78265896

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 204120000

約数和(自身を除く): 125854104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 139, 174, 232, 278, 348, 417, 556, 696, 809, 834, 1112, 1618, 1668, 2427, 3236, 3336, 4031, 4854, 6472, 8062, 9708, 12093, 16124, 19416, 23461, 24186, 32248, 46922, 48372, 70383, 93844, 96744, 112451, 140766, 187688, 224902, 281532, 337353, 449804, 563064, 674706, 899608, 1349412, 2698824, 3261079, 6522158, 9783237, 13044316, 19566474, 26088632, 39132948, 78265896]

約数ペア:

[(1, 78265896), (2, 39132948), (3, 26088632), (4, 19566474), (6, 13044316), (8, 9783237), (12, 6522158), (24, 3261079), (29, 2698824), (58, 1349412), (87, 899608), (116, 674706), (139, 563064), (174, 449804), (232, 337353), (278, 281532), (348, 224902), (417, 187688), (556, 140766), (696, 112451), (809, 96744), (834, 93844), (1112, 70383), (1618, 48372), (1668, 46922), (2427, 32248), (3236, 24186), (3336, 23461), (4031, 19416), (4854, 16124), (6472, 12093), (8062, 9708)]