23722452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 65172744

約数和(自身を除く): 41450292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 293, 346, 468, 519, 586, 692, 879, 1038, 1172, 1557, 1758, 2076, 2249, 2637, 3114, 3516, 3809, 4498, 5274, 6228, 6747, 7618, 8996, 10548, 11427, 13494, 15236, 20241, 22854, 26988, 34281, 40482, 45708, 50689, 68562, 80964, 101378, 137124, 152067, 202756, 304134, 456201, 608268, 658957, 912402, 1317914, 1824804, 1976871, 2635828, 3953742, 5930613, 7907484, 11861226, 23722452]

約数ペア:

[(1, 23722452), (2, 11861226), (3, 7907484), (4, 5930613), (6, 3953742), (9, 2635828), (12, 1976871), (13, 1824804), (18, 1317914), (26, 912402), (36, 658957), (39, 608268), (52, 456201), (78, 304134), (117, 202756), (156, 152067), (173, 137124), (234, 101378), (293, 80964), (346, 68562), (468, 50689), (519, 45708), (586, 40482), (692, 34281), (879, 26988), (1038, 22854), (1172, 20241), (1557, 15236), (1758, 13494), (2076, 11427), (2249, 10548), (2637, 8996), (3114, 7618), (3516, 6747), (3809, 6228), (4498, 5274)]