788741724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{38281}}^1$

素因数の和:38406

約数の個数: 48

約数和(自身を含む): 1968001056

約数和(自身を除く): 1179259332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 606, 1212, 1717, 3434, 5151, 6868, 10302, 20604, 38281, 76562, 114843, 153124, 229686, 459372, 650777, 1301554, 1952331, 2603108, 3866381, 3904662, 7732762, 7809324, 11599143, 15465524, 23198286, 46396572, 65728477, 131456954, 197185431, 262913908, 394370862, 788741724]

約数ペア:

[(1, 788741724), (2, 394370862), (3, 262913908), (4, 197185431), (6, 131456954), (12, 65728477), (17, 46396572), (34, 23198286), (51, 15465524), (68, 11599143), (101, 7809324), (102, 7732762), (202, 3904662), (204, 3866381), (303, 2603108), (404, 1952331), (606, 1301554), (1212, 650777), (1717, 459372), (3434, 229686), (5151, 153124), (6868, 114843), (10302, 76562), (20604, 38281)]