77047230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11621}}^1$

素因数の和:11661

約数の個数: 64

約数和(自身を含む): 210869568

約数和(自身を除く): 133822338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 11621, 23242, 34863, 58105, 69726, 116210, 151073, 174315, 197557, 302146, 348630, 395114, 453219, 592671, 755365, 906438, 987785, 1185342, 1510730, 1975570, 2266095, 2568241, 2963355, 4532190, 5136482, 5926710, 7704723, 12841205, 15409446, 25682410, 38523615, 77047230]

約数ペア:

[(1, 77047230), (2, 38523615), (3, 25682410), (5, 15409446), (6, 12841205), (10, 7704723), (13, 5926710), (15, 5136482), (17, 4532190), (26, 2963355), (30, 2568241), (34, 2266095), (39, 1975570), (51, 1510730), (65, 1185342), (78, 987785), (85, 906438), (102, 755365), (130, 592671), (170, 453219), (195, 395114), (221, 348630), (255, 302146), (390, 197557), (442, 174315), (510, 151073), (663, 116210), (1105, 69726), (1326, 58105), (2210, 34863), (3315, 23242), (6630, 11621)]