27512862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 61066368

約数和(自身を除く): 33553506

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 258, 338, 507, 559, 631, 1014, 1118, 1262, 1677, 1893, 3354, 3786, 7267, 8203, 14534, 16406, 21801, 24609, 27133, 43602, 49218, 54266, 81399, 106639, 162798, 213278, 319917, 352729, 639834, 705458, 1058187, 2116374, 4585477, 9170954, 13756431, 27512862]

約数ペア:

[(1, 27512862), (2, 13756431), (3, 9170954), (6, 4585477), (13, 2116374), (26, 1058187), (39, 705458), (43, 639834), (78, 352729), (86, 319917), (129, 213278), (169, 162798), (258, 106639), (338, 81399), (507, 54266), (559, 49218), (631, 43602), (1014, 27133), (1118, 24609), (1262, 21801), (1677, 16406), (1893, 14534), (3354, 8203), (3786, 7267)]