66482144

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 138983040

約数和(自身を除く): 72500896

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 236, 368, 472, 736, 944, 1357, 1531, 1888, 2714, 3062, 5428, 6124, 10856, 12248, 21712, 24496, 35213, 43424, 48992, 70426, 90329, 140852, 180658, 281704, 361316, 563408, 722632, 1126816, 1445264, 2077567, 2890528, 4155134, 8310268, 16620536, 33241072, 66482144]

約数ペア:

[(1, 66482144), (2, 33241072), (4, 16620536), (8, 8310268), (16, 4155134), (23, 2890528), (32, 2077567), (46, 1445264), (59, 1126816), (92, 722632), (118, 563408), (184, 361316), (236, 281704), (368, 180658), (472, 140852), (736, 90329), (944, 70426), (1357, 48992), (1531, 43424), (1888, 35213), (2714, 24496), (3062, 21712), (5428, 12248), (6124, 10856)]