68027312

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:957

約数の個数: 40

約数和(自身を含む): 136440672

約数和(自身を除く): 68413360

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 151, 296, 302, 592, 604, 761, 1208, 1522, 2416, 3044, 5587, 6088, 11174, 12176, 22348, 28157, 44696, 56314, 89392, 112628, 114911, 225256, 229822, 450512, 459644, 919288, 1838576, 4251707, 8503414, 17006828, 34013656, 68027312]

約数ペア:

[(1, 68027312), (2, 34013656), (4, 17006828), (8, 8503414), (16, 4251707), (37, 1838576), (74, 919288), (148, 459644), (151, 450512), (296, 229822), (302, 225256), (592, 114911), (604, 112628), (761, 89392), (1208, 56314), (1522, 44696), (2416, 28157), (3044, 22348), (5587, 12176), (6088, 11174)]