72396348

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 174066816

約数和(自身を除く): 101670468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 173, 258, 346, 516, 519, 692, 811, 1038, 1622, 2076, 2433, 3244, 4866, 7439, 9732, 14878, 22317, 29756, 34873, 44634, 69746, 89268, 104619, 139492, 140303, 209238, 280606, 418476, 420909, 561212, 841818, 1683636, 6033029, 12066058, 18099087, 24132116, 36198174, 72396348]

約数ペア:

[(1, 72396348), (2, 36198174), (3, 24132116), (4, 18099087), (6, 12066058), (12, 6033029), (43, 1683636), (86, 841818), (129, 561212), (172, 420909), (173, 418476), (258, 280606), (346, 209238), (516, 140303), (519, 139492), (692, 104619), (811, 89268), (1038, 69746), (1622, 44634), (2076, 34873), (2433, 29756), (3244, 22317), (4866, 14878), (7439, 9732)]