40982052

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 98122752

約数和(自身を除く): 57140700

約数列:

[1, 2, 3, 4, 6, 12, 71, 103, 142, 206, 213, 284, 309, 412, 426, 467, 618, 852, 934, 1236, 1401, 1868, 2802, 5604, 7313, 14626, 21939, 29252, 33157, 43878, 48101, 66314, 87756, 96202, 99471, 132628, 144303, 192404, 198942, 288606, 397884, 577212, 3415171, 6830342, 10245513, 13660684, 20491026, 40982052]

約数ペア:

[(1, 40982052), (2, 20491026), (3, 13660684), (4, 10245513), (6, 6830342), (12, 3415171), (71, 577212), (103, 397884), (142, 288606), (206, 198942), (213, 192404), (284, 144303), (309, 132628), (412, 99471), (426, 96202), (467, 87756), (618, 66314), (852, 48101), (934, 43878), (1236, 33157), (1401, 29252), (1868, 21939), (2802, 14626), (5604, 7313)]