7707996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 20966400

約数和(自身を除く): 13258404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 191, 228, 236, 342, 354, 382, 531, 573, 684, 708, 764, 1062, 1121, 1146, 1719, 2124, 2242, 2292, 3363, 3438, 3629, 4484, 6726, 6876, 7258, 10089, 10887, 11269, 13452, 14516, 20178, 21774, 22538, 32661, 33807, 40356, 43548, 45076, 65322, 67614, 101421, 130644, 135228, 202842, 214111, 405684, 428222, 642333, 856444, 1284666, 1926999, 2569332, 3853998, 7707996]

約数ペア:

[(1, 7707996), (2, 3853998), (3, 2569332), (4, 1926999), (6, 1284666), (9, 856444), (12, 642333), (18, 428222), (19, 405684), (36, 214111), (38, 202842), (57, 135228), (59, 130644), (76, 101421), (114, 67614), (118, 65322), (171, 45076), (177, 43548), (191, 40356), (228, 33807), (236, 32661), (342, 22538), (354, 21774), (382, 20178), (531, 14516), (573, 13452), (684, 11269), (708, 10887), (764, 10089), (1062, 7258), (1121, 6876), (1146, 6726), (1719, 4484), (2124, 3629), (2242, 3438), (2292, 3363)]