13468148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 26372304

約数和(自身を除く): 12904156

約数列:

[1, 2, 4, 17, 34, 37, 53, 68, 74, 101, 106, 148, 202, 212, 404, 629, 901, 1258, 1717, 1802, 1961, 2516, 3434, 3604, 3737, 3922, 5353, 6868, 7474, 7844, 10706, 14948, 21412, 33337, 63529, 66674, 91001, 127058, 133348, 182002, 198061, 254116, 364004, 396122, 792244, 3367037, 6734074, 13468148]

約数ペア:

[(1, 13468148), (2, 6734074), (4, 3367037), (17, 792244), (34, 396122), (37, 364004), (53, 254116), (68, 198061), (74, 182002), (101, 133348), (106, 127058), (148, 91001), (202, 66674), (212, 63529), (404, 33337), (629, 21412), (901, 14948), (1258, 10706), (1717, 7844), (1802, 7474), (1961, 6868), (2516, 5353), (3434, 3922), (3604, 3737)]