12697776018

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{288049}}^1$

素因数の和:288167

約数の個数: 48

約数和(自身を含む): 28758912000

約数和(自身を除く): 16061135982

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 1422, 2449, 4898, 7347, 14694, 22041, 44082, 288049, 576098, 864147, 1728294, 2592441, 5184882, 8929519, 17859038, 22755871, 26788557, 45511742, 53577114, 68267613, 80365671, 136535226, 160731342, 204802839, 409605678, 705432001, 1410864002, 2116296003, 4232592006, 6348888009, 12697776018]

約数ペア:

[(1, 12697776018), (2, 6348888009), (3, 4232592006), (6, 2116296003), (9, 1410864002), (18, 705432001), (31, 409605678), (62, 204802839), (79, 160731342), (93, 136535226), (158, 80365671), (186, 68267613), (237, 53577114), (279, 45511742), (474, 26788557), (558, 22755871), (711, 17859038), (1422, 8929519), (2449, 5184882), (4898, 2592441), (7347, 1728294), (14694, 864147), (22041, 576098), (44082, 288049)]