15268287792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18711137}}^1$

素因数の和:18711165

約数の個数: 40

約数和(自身を含む): 41763260016

約数和(自身を除く): 26494972224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 18711137, 37422274, 56133411, 74844548, 112266822, 149689096, 224533644, 299378192, 318089329, 449067288, 636178658, 898134576, 954267987, 1272357316, 1908535974, 2544714632, 3817071948, 5089429264, 7634143896, 15268287792]

約数ペア:

[(1, 15268287792), (2, 7634143896), (3, 5089429264), (4, 3817071948), (6, 2544714632), (8, 1908535974), (12, 1272357316), (16, 954267987), (17, 898134576), (24, 636178658), (34, 449067288), (48, 318089329), (51, 299378192), (68, 224533644), (102, 149689096), (136, 112266822), (204, 74844548), (272, 56133411), (408, 37422274), (816, 18711137)]