40809700124

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{129287}}^1$

素因数の和:129434

約数の個数: 48

約数和(自身を含む): 77150803968

約数和(自身を除く): 36341103844

約数列:

[1, 2, 4, 23, 46, 47, 73, 92, 94, 146, 188, 292, 1081, 1679, 2162, 3358, 3431, 4324, 6716, 6862, 13724, 78913, 129287, 157826, 258574, 315652, 517148, 2973601, 5947202, 6076489, 9437951, 11894404, 12152978, 18875902, 24305956, 37751804, 139759247, 217072873, 279518494, 434145746, 443583697, 559036988, 868291492, 887167394, 1774334788, 10202425031, 20404850062, 40809700124]

約数ペア:

[(1, 40809700124), (2, 20404850062), (4, 10202425031), (23, 1774334788), (46, 887167394), (47, 868291492), (73, 559036988), (92, 443583697), (94, 434145746), (146, 279518494), (188, 217072873), (292, 139759247), (1081, 37751804), (1679, 24305956), (2162, 18875902), (3358, 12152978), (3431, 11894404), (4324, 9437951), (6716, 6076489), (6862, 5947202), (13724, 2973601), (78913, 517148), (129287, 315652), (157826, 258574)]