63327460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4003}}^1$

素因数の和:4132

約数の個数: 48

約数和(自身を含む): 153369216

約数和(自身を除く): 90041756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 4003, 7910, 8006, 15820, 16012, 20015, 28021, 40030, 56042, 80060, 112084, 140105, 280210, 452339, 560420, 904678, 1809356, 2261695, 3166373, 4523390, 6332746, 9046780, 12665492, 15831865, 31663730, 63327460]

約数ペア:

[(1, 63327460), (2, 31663730), (4, 15831865), (5, 12665492), (7, 9046780), (10, 6332746), (14, 4523390), (20, 3166373), (28, 2261695), (35, 1809356), (70, 904678), (113, 560420), (140, 452339), (226, 280210), (452, 140105), (565, 112084), (791, 80060), (1130, 56042), (1582, 40030), (2260, 28021), (3164, 20015), (3955, 16012), (4003, 15820), (7910, 8006)]