73635980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{773}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 169301664

約数和(自身を除く): 95665684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 433, 773, 866, 1546, 1732, 2165, 3092, 3865, 4330, 4763, 7730, 8503, 8660, 9526, 15460, 17006, 19052, 23815, 34012, 42515, 47630, 85030, 95260, 170060, 334709, 669418, 1338836, 1673545, 3347090, 3681799, 6694180, 7363598, 14727196, 18408995, 36817990, 73635980]

約数ペア:

[(1, 73635980), (2, 36817990), (4, 18408995), (5, 14727196), (10, 7363598), (11, 6694180), (20, 3681799), (22, 3347090), (44, 1673545), (55, 1338836), (110, 669418), (220, 334709), (433, 170060), (773, 95260), (866, 85030), (1546, 47630), (1732, 42515), (2165, 34012), (3092, 23815), (3865, 19052), (4330, 17006), (4763, 15460), (7730, 9526), (8503, 8660)]