74745954

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 166795200

約数和(自身を除く): 92049246

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 269, 359, 387, 538, 718, 774, 807, 1077, 1614, 2154, 2421, 3231, 4842, 6462, 11567, 15437, 23134, 30874, 34701, 46311, 69402, 92622, 96571, 104103, 138933, 193142, 208206, 277866, 289713, 579426, 869139, 1738278, 4152553, 8305106, 12457659, 24915318, 37372977, 74745954]

約数ペア:

[(1, 74745954), (2, 37372977), (3, 24915318), (6, 12457659), (9, 8305106), (18, 4152553), (43, 1738278), (86, 869139), (129, 579426), (258, 289713), (269, 277866), (359, 208206), (387, 193142), (538, 138933), (718, 104103), (774, 96571), (807, 92622), (1077, 69402), (1614, 46311), (2154, 34701), (2421, 30874), (3231, 23134), (4842, 15437), (6462, 11567)]