90804012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14197}}^1$

素因数の和:14258

約数の個数: 48

約数和(自身を含む): 233755872

約数和(自身を除く): 142951860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 14197, 28394, 42591, 56788, 85182, 170364, 184561, 369122, 553683, 582077, 738244, 1107366, 1164154, 1746231, 2214732, 2328308, 3492462, 6984924, 7567001, 15134002, 22701003, 30268004, 45402006, 90804012]

約数ペア:

[(1, 90804012), (2, 45402006), (3, 30268004), (4, 22701003), (6, 15134002), (12, 7567001), (13, 6984924), (26, 3492462), (39, 2328308), (41, 2214732), (52, 1746231), (78, 1164154), (82, 1107366), (123, 738244), (156, 582077), (164, 553683), (246, 369122), (492, 184561), (533, 170364), (1066, 85182), (1599, 56788), (2132, 42591), (3198, 28394), (6396, 14197)]