68997816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1689

約数の個数: 96

約数和(自身を含む): 203174400

約数和(自身を除く): 134176584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1627, 1767, 2232, 2356, 3254, 3534, 4712, 4881, 5301, 6508, 7068, 9762, 10602, 13016, 14136, 14643, 19524, 21204, 29286, 30913, 39048, 42408, 50437, 58572, 61826, 92739, 100874, 117144, 123652, 151311, 185478, 201748, 247304, 278217, 302622, 370956, 403496, 453933, 556434, 605244, 741912, 907866, 958303, 1112868, 1210488, 1815732, 1916606, 2225736, 2874909, 3631464, 3833212, 5749818, 7666424, 8624727, 11499636, 17249454, 22999272, 34498908, 68997816]

約数ペア:

[(1, 68997816), (2, 34498908), (3, 22999272), (4, 17249454), (6, 11499636), (8, 8624727), (9, 7666424), (12, 5749818), (18, 3833212), (19, 3631464), (24, 2874909), (31, 2225736), (36, 1916606), (38, 1815732), (57, 1210488), (62, 1112868), (72, 958303), (76, 907866), (93, 741912), (114, 605244), (124, 556434), (152, 453933), (171, 403496), (186, 370956), (228, 302622), (248, 278217), (279, 247304), (342, 201748), (372, 185478), (456, 151311), (558, 123652), (589, 117144), (684, 100874), (744, 92739), (1116, 61826), (1178, 58572), (1368, 50437), (1627, 42408), (1767, 39048), (2232, 30913), (2356, 29286), (3254, 21204), (3534, 19524), (4712, 14643), (4881, 14136), (5301, 13016), (6508, 10602), (7068, 9762)]