85655284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11519}}^1$

素因数の和:11560

約数の個数: 36

約数和(自身を含む): 177085440

約数和(自身を除く): 91430156

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 11519, 23038, 46076, 126709, 149747, 253418, 299494, 506836, 598988, 1647217, 1946711, 3294434, 3893422, 6588868, 7786844, 21413821, 42827642, 85655284]

約数ペア:

[(1, 85655284), (2, 42827642), (4, 21413821), (11, 7786844), (13, 6588868), (22, 3893422), (26, 3294434), (44, 1946711), (52, 1647217), (143, 598988), (169, 506836), (286, 299494), (338, 253418), (572, 149747), (676, 126709), (1859, 46076), (3718, 23038), (7436, 11519)]