71325476792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{22091}}^1$

素因数の和:22452

約数の個数: 64

約数和(自身を含む): 141501911040

約数和(自身を除く): 70176434248

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 277, 376, 554, 1108, 1457, 2216, 2914, 5828, 8587, 11656, 13019, 17174, 22091, 26038, 34348, 44182, 52076, 68696, 88364, 104152, 176728, 403589, 684821, 807178, 1038277, 1369642, 1614356, 2076554, 2739284, 3228712, 4153108, 5478568, 6119207, 8306216, 12238414, 24476828, 32186587, 48953656, 64373174, 128746348, 189695417, 257492696, 287602729, 379390834, 575205458, 758781668, 1150410916, 1517563336, 2300821832, 8915684599, 17831369198, 35662738396, 71325476792]

約数ペア:

[(1, 71325476792), (2, 35662738396), (4, 17831369198), (8, 8915684599), (31, 2300821832), (47, 1517563336), (62, 1150410916), (94, 758781668), (124, 575205458), (188, 379390834), (248, 287602729), (277, 257492696), (376, 189695417), (554, 128746348), (1108, 64373174), (1457, 48953656), (2216, 32186587), (2914, 24476828), (5828, 12238414), (8587, 8306216), (11656, 6119207), (13019, 5478568), (17174, 4153108), (22091, 3228712), (26038, 2739284), (34348, 2076554), (44182, 1614356), (52076, 1369642), (68696, 1038277), (88364, 807178), (104152, 684821), (176728, 403589)]