73726988

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 131258400

約数和(自身を除く): 57531412

約数列:

[1, 2, 4, 103, 149, 206, 298, 412, 596, 1201, 2402, 4804, 15347, 30694, 61388, 123703, 178949, 247406, 357898, 494812, 715796, 18431747, 36863494, 73726988]

約数ペア:

[(1, 73726988), (2, 36863494), (4, 18431747), (103, 715796), (149, 494812), (206, 357898), (298, 247406), (412, 178949), (596, 123703), (1201, 61388), (2402, 30694), (4804, 15347)]