27731856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{18637}}^1$

素因数の和:18679

約数の個数: 40

約数和(自身を含む): 73955584

約数和(自身を除く): 46223728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 18637, 37274, 55911, 74548, 111822, 149096, 223644, 298192, 447288, 577747, 894576, 1155494, 1733241, 2310988, 3466482, 4621976, 6932964, 9243952, 13865928, 27731856]

約数ペア:

[(1, 27731856), (2, 13865928), (3, 9243952), (4, 6932964), (6, 4621976), (8, 3466482), (12, 2310988), (16, 1733241), (24, 1155494), (31, 894576), (48, 577747), (62, 447288), (93, 298192), (124, 223644), (186, 149096), (248, 111822), (372, 74548), (496, 55911), (744, 37274), (1488, 18637)]