71329752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76207}}^1$

素因数の和:76232

約数の個数: 48

約数和(自身を含む): 208047840

約数和(自身を除く): 136718088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 76207, 152414, 228621, 304828, 457242, 609656, 685863, 914484, 990691, 1371726, 1828968, 1981382, 2743452, 2972073, 3962764, 5486904, 5944146, 7925528, 8916219, 11888292, 17832438, 23776584, 35664876, 71329752]

約数ペア:

[(1, 71329752), (2, 35664876), (3, 23776584), (4, 17832438), (6, 11888292), (8, 8916219), (9, 7925528), (12, 5944146), (13, 5486904), (18, 3962764), (24, 2972073), (26, 2743452), (36, 1981382), (39, 1828968), (52, 1371726), (72, 990691), (78, 914484), (104, 685863), (117, 609656), (156, 457242), (234, 304828), (312, 228621), (468, 152414), (936, 76207)]