90004668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{44381}}^1$

素因数の和:44414

約数の個数: 36

約数和(自身を含む): 227413368

約数和(自身を除く): 137408700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 44381, 88762, 133143, 177524, 266286, 532572, 576953, 1153906, 1730859, 2307812, 3461718, 6923436, 7500389, 15000778, 22501167, 30001556, 45002334, 90004668]

約数ペア:

[(1, 90004668), (2, 45002334), (3, 30001556), (4, 22501167), (6, 15000778), (12, 7500389), (13, 6923436), (26, 3461718), (39, 2307812), (52, 1730859), (78, 1153906), (156, 576953), (169, 532572), (338, 266286), (507, 177524), (676, 133143), (1014, 88762), (2028, 44381)]