47387724

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{74509}}^1$

素因数の和:74569

約数の個数: 24

約数和(自身を含む): 112659120

約数和(自身を除く): 65271396

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 74509, 149018, 223527, 298036, 447054, 894108, 3948977, 7897954, 11846931, 15795908, 23693862, 47387724]

約数ペア:

[(1, 47387724), (2, 23693862), (3, 15795908), (4, 11846931), (6, 7897954), (12, 3948977), (53, 894108), (106, 447054), (159, 298036), (212, 223527), (318, 149018), (636, 74509)]