89936528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30059}}^1$

素因数の和:30095

約数の個数: 40

約数和(自身を含む): 201281760

約数和(自身を除く): 111345232

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 30059, 60118, 120236, 240472, 330649, 480944, 511003, 661298, 1022006, 1322596, 2044012, 2645192, 4088024, 5290384, 5621033, 8176048, 11242066, 22484132, 44968264, 89936528]

約数ペア:

[(1, 89936528), (2, 44968264), (4, 22484132), (8, 11242066), (11, 8176048), (16, 5621033), (17, 5290384), (22, 4088024), (34, 2645192), (44, 2044012), (68, 1322596), (88, 1022006), (136, 661298), (176, 511003), (187, 480944), (272, 330649), (374, 240472), (748, 120236), (1496, 60118), (2992, 30059)]