72479322

素因数分解:

$2^1\times 3^2\times {\mathrm{1291}}^1\times {\mathrm{3119}}^1$

素因数の和:4418

約数の個数: 24

約数和(自身を含む): 157210560

約数和(自身を除く): 84731238

約数列:

[1, 2, 3, 6, 9, 18, 1291, 2582, 3119, 3873, 6238, 7746, 9357, 11619, 18714, 23238, 28071, 56142, 4026629, 8053258, 12079887, 24159774, 36239661, 72479322]

約数ペア:

[(1, 72479322), (2, 36239661), (3, 24159774), (6, 12079887), (9, 8053258), (18, 4026629), (1291, 56142), (2582, 28071), (3119, 23238), (3873, 18714), (6238, 11619), (7746, 9357)]