84806710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{757}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 162090720

約数和(自身を除く): 77284010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 659, 757, 1318, 1514, 3295, 3785, 6590, 7570, 11203, 12869, 22406, 25738, 56015, 64345, 112030, 128690, 498863, 997726, 2494315, 4988630, 8480671, 16961342, 42403355, 84806710]

約数ペア:

[(1, 84806710), (2, 42403355), (5, 16961342), (10, 8480671), (17, 4988630), (34, 2494315), (85, 997726), (170, 498863), (659, 128690), (757, 112030), (1318, 64345), (1514, 56015), (3295, 25738), (3785, 22406), (6590, 12869), (7570, 11203)]