78804513944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1749967}}^1$

素因数の和:1750419

約数の個数: 32

約数和(自身を含む): 159492083520

約数和(自身を除く): 80687569576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 433, 866, 1732, 3464, 5629, 11258, 22516, 45032, 1749967, 3499934, 6999868, 13999736, 22749571, 45499142, 90998284, 181996568, 757735711, 1515471422, 3030942844, 6061885688, 9850564243, 19701128486, 39402256972, 78804513944]

約数ペア:

[(1, 78804513944), (2, 39402256972), (4, 19701128486), (8, 9850564243), (13, 6061885688), (26, 3030942844), (52, 1515471422), (104, 757735711), (433, 181996568), (866, 90998284), (1732, 45499142), (3464, 22749571), (5629, 13999736), (11258, 6999868), (22516, 3499934), (45032, 1749967)]