39701328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26681}}^1$

素因数の和:26723

約数の個数: 40

約数和(自身を含む): 105874176

約数和(自身を除く): 66172848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 26681, 53362, 80043, 106724, 160086, 213448, 320172, 426896, 640344, 827111, 1280688, 1654222, 2481333, 3308444, 4962666, 6616888, 9925332, 13233776, 19850664, 39701328]

約数ペア:

[(1, 39701328), (2, 19850664), (3, 13233776), (4, 9925332), (6, 6616888), (8, 4962666), (12, 3308444), (16, 2481333), (24, 1654222), (31, 1280688), (48, 827111), (62, 640344), (93, 426896), (124, 320172), (186, 213448), (248, 160086), (372, 106724), (496, 80043), (744, 53362), (1488, 26681)]