45478628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 91069440

約数和(自身を除く): 45590812

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 191, 241, 247, 382, 482, 494, 764, 964, 988, 2483, 3133, 3629, 4579, 4966, 6266, 7258, 9158, 9932, 12532, 14516, 18316, 46031, 47177, 59527, 92062, 94354, 119054, 184124, 188708, 238108, 598403, 874589, 1196806, 1749178, 2393612, 3498356, 11369657, 22739314, 45478628]

約数ペア:

[(1, 45478628), (2, 22739314), (4, 11369657), (13, 3498356), (19, 2393612), (26, 1749178), (38, 1196806), (52, 874589), (76, 598403), (191, 238108), (241, 188708), (247, 184124), (382, 119054), (482, 94354), (494, 92062), (764, 59527), (964, 47177), (988, 46031), (2483, 18316), (3133, 14516), (3629, 12532), (4579, 9932), (4966, 9158), (6266, 7258)]