73984910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5821}}^1$

素因数の和:5900

約数の個数: 32

約数和(自身を含む): 140845824

約数和(自身を除く): 66860914

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 5821, 6355, 11642, 12710, 29105, 58210, 180451, 238661, 360902, 477322, 902255, 1193305, 1804510, 2386610, 7398491, 14796982, 36992455, 73984910]

約数ペア:

[(1, 73984910), (2, 36992455), (5, 14796982), (10, 7398491), (31, 2386610), (41, 1804510), (62, 1193305), (82, 902255), (155, 477322), (205, 360902), (310, 238661), (410, 180451), (1271, 58210), (2542, 29105), (5821, 12710), (6355, 11642)]