9868788

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 26557440

約数和(自身を除く): 16688652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 239, 279, 333, 372, 444, 478, 558, 666, 717, 956, 1116, 1147, 1332, 1434, 2151, 2294, 2868, 3441, 4302, 4588, 6882, 7409, 8604, 8843, 10323, 13764, 14818, 17686, 20646, 22227, 26529, 29636, 35372, 41292, 44454, 53058, 66681, 79587, 88908, 106116, 133362, 159174, 266724, 274133, 318348, 548266, 822399, 1096532, 1644798, 2467197, 3289596, 4934394, 9868788]

約数ペア:

[(1, 9868788), (2, 4934394), (3, 3289596), (4, 2467197), (6, 1644798), (9, 1096532), (12, 822399), (18, 548266), (31, 318348), (36, 274133), (37, 266724), (62, 159174), (74, 133362), (93, 106116), (111, 88908), (124, 79587), (148, 66681), (186, 53058), (222, 44454), (239, 41292), (279, 35372), (333, 29636), (372, 26529), (444, 22227), (478, 20646), (558, 17686), (666, 14818), (717, 13764), (956, 10323), (1116, 8843), (1147, 8604), (1332, 7409), (1434, 6882), (2151, 4588), (2294, 4302), (2868, 3441)]