978765072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1199467}}^1$

素因数の和:1199495

約数の個数: 40

約数和(自身を含む): 2677212576

約数和(自身を除く): 1698447504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1199467, 2398934, 3598401, 4797868, 7196802, 9595736, 14393604, 19191472, 20390939, 28787208, 40781878, 57574416, 61172817, 81563756, 122345634, 163127512, 244691268, 326255024, 489382536, 978765072]

約数ペア:

[(1, 978765072), (2, 489382536), (3, 326255024), (4, 244691268), (6, 163127512), (8, 122345634), (12, 81563756), (16, 61172817), (17, 57574416), (24, 40781878), (34, 28787208), (48, 20390939), (51, 19191472), (68, 14393604), (102, 9595736), (136, 7196802), (204, 4797868), (272, 3598401), (408, 2398934), (816, 1199467)]