138586056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1481}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 396938880

約数和(自身を除く): 258352824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 557, 1114, 1481, 1671, 2228, 2962, 3342, 3899, 4443, 4456, 5924, 6684, 7798, 8886, 10367, 11697, 11848, 13368, 15596, 17772, 20734, 23394, 31101, 31192, 35544, 41468, 46788, 62202, 82936, 93576, 124404, 248808, 824917, 1649834, 2474751, 3299668, 4949502, 5774419, 6599336, 9899004, 11548838, 17323257, 19798008, 23097676, 34646514, 46195352, 69293028, 138586056]

約数ペア:

[(1, 138586056), (2, 69293028), (3, 46195352), (4, 34646514), (6, 23097676), (7, 19798008), (8, 17323257), (12, 11548838), (14, 9899004), (21, 6599336), (24, 5774419), (28, 4949502), (42, 3299668), (56, 2474751), (84, 1649834), (168, 824917), (557, 248808), (1114, 124404), (1481, 93576), (1671, 82936), (2228, 62202), (2962, 46788), (3342, 41468), (3899, 35544), (4443, 31192), (4456, 31101), (5924, 23394), (6684, 20734), (7798, 17772), (8886, 15596), (10367, 13368), (11697, 11848)]