93978040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10631}}^1$

素因数の和:10672

約数の個数: 64

約数和(自身を含む): 241133760

約数和(自身を除く): 147155720

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 10631, 21262, 42524, 53155, 85048, 106310, 138203, 180727, 212620, 276406, 361454, 425240, 552812, 691015, 722908, 903635, 1105624, 1382030, 1445816, 1807270, 2349451, 2764060, 3614540, 4698902, 5528120, 7229080, 9397804, 11747255, 18795608, 23494510, 46989020, 93978040]

約数ペア:

[(1, 93978040), (2, 46989020), (4, 23494510), (5, 18795608), (8, 11747255), (10, 9397804), (13, 7229080), (17, 5528120), (20, 4698902), (26, 3614540), (34, 2764060), (40, 2349451), (52, 1807270), (65, 1445816), (68, 1382030), (85, 1105624), (104, 903635), (130, 722908), (136, 691015), (170, 552812), (221, 425240), (260, 361454), (340, 276406), (442, 212620), (520, 180727), (680, 138203), (884, 106310), (1105, 85048), (1768, 53155), (2210, 42524), (4420, 21262), (8840, 10631)]