88807012

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 188225856

約数和(自身を除く): 99418844

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 83, 98, 103, 106, 166, 196, 206, 212, 332, 371, 412, 581, 721, 742, 1162, 1442, 1484, 2324, 2597, 2884, 4067, 4399, 5047, 5194, 5459, 8134, 8549, 8798, 10094, 10388, 10918, 16268, 17098, 17596, 20188, 21836, 30793, 34196, 38213, 59843, 61586, 76426, 119686, 123172, 152852, 215551, 239372, 267491, 418901, 431102, 453097, 534982, 837802, 862204, 906194, 1069964, 1675604, 1812388, 3171679, 6343358, 12686716, 22201753, 44403506, 88807012]

約数ペア:

[(1, 88807012), (2, 44403506), (4, 22201753), (7, 12686716), (14, 6343358), (28, 3171679), (49, 1812388), (53, 1675604), (83, 1069964), (98, 906194), (103, 862204), (106, 837802), (166, 534982), (196, 453097), (206, 431102), (212, 418901), (332, 267491), (371, 239372), (412, 215551), (581, 152852), (721, 123172), (742, 119686), (1162, 76426), (1442, 61586), (1484, 59843), (2324, 38213), (2597, 34196), (2884, 30793), (4067, 21836), (4399, 20188), (5047, 17596), (5194, 17098), (5459, 16268), (8134, 10918), (8549, 10388), (8798, 10094)]