66095770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 131308632

約数和(自身を除く): 65212862

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 181, 265, 362, 530, 689, 905, 1378, 1810, 2353, 2809, 3445, 4706, 5618, 6890, 9593, 11765, 14045, 19186, 23530, 28090, 36517, 47965, 73034, 95930, 124709, 182585, 249418, 365170, 508429, 623545, 1016858, 1247090, 2542145, 5084290, 6609577, 13219154, 33047885, 66095770]

約数ペア:

[(1, 66095770), (2, 33047885), (5, 13219154), (10, 6609577), (13, 5084290), (26, 2542145), (53, 1247090), (65, 1016858), (106, 623545), (130, 508429), (181, 365170), (265, 249418), (362, 182585), (530, 124709), (689, 95930), (905, 73034), (1378, 47965), (1810, 36517), (2353, 28090), (2809, 23530), (3445, 19186), (4706, 14045), (5618, 11765), (6890, 9593)]