64230088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2927}}^1$

素因数の和:3157

約数の個数: 32

約数和(自身を含む): 130354560

約数和(自身を除く): 66124472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2743, 2927, 5486, 5854, 10972, 11708, 21944, 23416, 38051, 76102, 152204, 304408, 617597, 1235194, 2470388, 4940776, 8028761, 16057522, 32115044, 64230088]

約数ペア:

[(1, 64230088), (2, 32115044), (4, 16057522), (8, 8028761), (13, 4940776), (26, 2470388), (52, 1235194), (104, 617597), (211, 304408), (422, 152204), (844, 76102), (1688, 38051), (2743, 23416), (2927, 21944), (5486, 11708), (5854, 10972)]