23937498

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 59906880

約数和(自身を除く): 35969382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 61, 78, 86, 117, 122, 129, 169, 183, 234, 258, 338, 351, 366, 387, 507, 549, 559, 702, 774, 793, 1014, 1098, 1118, 1161, 1521, 1586, 1647, 1677, 2322, 2379, 2623, 3042, 3294, 3354, 4563, 4758, 5031, 5246, 7137, 7267, 7869, 9126, 10062, 10309, 14274, 14534, 15093, 15738, 20618, 21411, 21801, 23607, 30186, 30927, 34099, 42822, 43602, 47214, 61854, 65403, 68198, 70821, 92781, 102297, 130806, 141642, 185562, 196209, 204594, 278343, 306891, 392418, 443287, 556686, 613782, 886574, 920673, 1329861, 1841346, 2659722, 3989583, 7979166, 11968749, 23937498]

約数ペア:

[(1, 23937498), (2, 11968749), (3, 7979166), (6, 3989583), (9, 2659722), (13, 1841346), (18, 1329861), (26, 920673), (27, 886574), (39, 613782), (43, 556686), (54, 443287), (61, 392418), (78, 306891), (86, 278343), (117, 204594), (122, 196209), (129, 185562), (169, 141642), (183, 130806), (234, 102297), (258, 92781), (338, 70821), (351, 68198), (366, 65403), (387, 61854), (507, 47214), (549, 43602), (559, 42822), (702, 34099), (774, 30927), (793, 30186), (1014, 23607), (1098, 21801), (1118, 21411), (1161, 20618), (1521, 15738), (1586, 15093), (1647, 14534), (1677, 14274), (2322, 10309), (2379, 10062), (2623, 9126), (3042, 7869), (3294, 7267), (3354, 7137), (4563, 5246), (4758, 5031)]