170679516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{3571}}^1$

素因数の和:4154

約数の個数: 48

約数和(自身を含む): 456072960

約数和(自身を除く): 285393444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 569, 1138, 1707, 2276, 3414, 3571, 3983, 6828, 7142, 7966, 10713, 11949, 14284, 15932, 21426, 23898, 24997, 42852, 47796, 49994, 74991, 99988, 149982, 299964, 2031899, 4063798, 6095697, 8127596, 12191394, 14223293, 24382788, 28446586, 42669879, 56893172, 85339758, 170679516]

約数ペア:

[(1, 170679516), (2, 85339758), (3, 56893172), (4, 42669879), (6, 28446586), (7, 24382788), (12, 14223293), (14, 12191394), (21, 8127596), (28, 6095697), (42, 4063798), (84, 2031899), (569, 299964), (1138, 149982), (1707, 99988), (2276, 74991), (3414, 49994), (3571, 47796), (3983, 42852), (6828, 24997), (7142, 23898), (7966, 21426), (10713, 15932), (11949, 14284)]