31023924

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 74003328

約数和(自身を除く): 42979404

約数列:

[1, 2, 3, 4, 6, 12, 113, 137, 167, 226, 274, 334, 339, 411, 452, 501, 548, 668, 678, 822, 1002, 1356, 1644, 2004, 15481, 18871, 22879, 30962, 37742, 45758, 46443, 56613, 61924, 68637, 75484, 91516, 92886, 113226, 137274, 185772, 226452, 274548, 2585327, 5170654, 7755981, 10341308, 15511962, 31023924]

約数ペア:

[(1, 31023924), (2, 15511962), (3, 10341308), (4, 7755981), (6, 5170654), (12, 2585327), (113, 274548), (137, 226452), (167, 185772), (226, 137274), (274, 113226), (334, 92886), (339, 91516), (411, 75484), (452, 68637), (501, 61924), (548, 56613), (668, 46443), (678, 45758), (822, 37742), (1002, 30962), (1356, 22879), (1644, 18871), (2004, 15481)]