87248772

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{62143}}^1$

素因数の和:62169

約数の個数: 48

約数和(自身を含む): 243604480

約数和(自身を除く): 156355708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 62143, 124286, 186429, 248572, 372858, 559287, 745716, 807859, 1118574, 1615718, 1677861, 2237148, 2423577, 3231436, 3355722, 4847154, 6711444, 7270731, 9694308, 14541462, 21812193, 29082924, 43624386, 87248772]

約数ペア:

[(1, 87248772), (2, 43624386), (3, 29082924), (4, 21812193), (6, 14541462), (9, 9694308), (12, 7270731), (13, 6711444), (18, 4847154), (26, 3355722), (27, 3231436), (36, 2423577), (39, 2237148), (52, 1677861), (54, 1615718), (78, 1118574), (108, 807859), (117, 745716), (156, 559287), (234, 372858), (351, 248572), (468, 186429), (702, 124286), (1404, 62143)]