67280292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 108

約数和(自身を含む): 186391296

約数和(自身を除く): 119111004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 167, 171, 186, 228, 279, 334, 342, 361, 372, 501, 558, 589, 668, 684, 722, 1002, 1083, 1116, 1178, 1444, 1503, 1767, 2004, 2166, 2356, 3006, 3173, 3249, 3534, 4332, 5177, 5301, 6012, 6346, 6498, 7068, 9519, 10354, 10602, 11191, 12692, 12996, 15531, 19038, 20708, 21204, 22382, 28557, 31062, 33573, 38076, 44764, 46593, 57114, 60287, 62124, 67146, 93186, 98363, 100719, 114228, 120574, 134292, 180861, 186372, 196726, 201438, 241148, 295089, 361722, 393452, 402876, 542583, 590178, 723444, 885267, 1085166, 1180356, 1770534, 1868897, 2170332, 3541068, 3737794, 5606691, 7475588, 11213382, 16820073, 22426764, 33640146, 67280292]

約数ペア:

[(1, 67280292), (2, 33640146), (3, 22426764), (4, 16820073), (6, 11213382), (9, 7475588), (12, 5606691), (18, 3737794), (19, 3541068), (31, 2170332), (36, 1868897), (38, 1770534), (57, 1180356), (62, 1085166), (76, 885267), (93, 723444), (114, 590178), (124, 542583), (167, 402876), (171, 393452), (186, 361722), (228, 295089), (279, 241148), (334, 201438), (342, 196726), (361, 186372), (372, 180861), (501, 134292), (558, 120574), (589, 114228), (668, 100719), (684, 98363), (722, 93186), (1002, 67146), (1083, 62124), (1116, 60287), (1178, 57114), (1444, 46593), (1503, 44764), (1767, 38076), (2004, 33573), (2166, 31062), (2356, 28557), (3006, 22382), (3173, 21204), (3249, 20708), (3534, 19038), (4332, 15531), (5177, 12996), (5301, 12692), (6012, 11191), (6346, 10602), (6498, 10354), (7068, 9519)]