89702948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 172885104

約数和(自身を除く): 83182156

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 101, 148, 202, 353, 404, 629, 706, 1258, 1412, 1717, 2516, 3434, 3737, 6001, 6868, 7474, 12002, 13061, 14948, 24004, 26122, 35653, 52244, 63529, 71306, 127058, 142612, 222037, 254116, 444074, 606101, 888148, 1212202, 1319161, 2424404, 2638322, 5276644, 22425737, 44851474, 89702948]

約数ペア:

[(1, 89702948), (2, 44851474), (4, 22425737), (17, 5276644), (34, 2638322), (37, 2424404), (68, 1319161), (74, 1212202), (101, 888148), (148, 606101), (202, 444074), (353, 254116), (404, 222037), (629, 142612), (706, 127058), (1258, 71306), (1412, 63529), (1717, 52244), (2516, 35653), (3434, 26122), (3737, 24004), (6001, 14948), (6868, 13061), (7474, 12002)]