39682976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 81607680

約数和(自身を除く): 41924704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 109, 124, 218, 248, 367, 436, 496, 734, 872, 992, 1468, 1744, 2936, 3379, 3488, 5872, 6758, 11377, 11744, 13516, 22754, 27032, 40003, 45508, 54064, 80006, 91016, 108128, 160012, 182032, 320024, 364064, 640048, 1240093, 1280096, 2480186, 4960372, 9920744, 19841488, 39682976]

約数ペア:

[(1, 39682976), (2, 19841488), (4, 9920744), (8, 4960372), (16, 2480186), (31, 1280096), (32, 1240093), (62, 640048), (109, 364064), (124, 320024), (218, 182032), (248, 160012), (367, 108128), (436, 91016), (496, 80006), (734, 54064), (872, 45508), (992, 40003), (1468, 27032), (1744, 22754), (2936, 13516), (3379, 11744), (3488, 11377), (5872, 6758)]