64787148

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 178411520

約数和(自身を除く): 113624372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 74, 93, 108, 111, 124, 148, 186, 222, 279, 333, 372, 444, 523, 558, 666, 837, 999, 1046, 1116, 1147, 1332, 1569, 1674, 1998, 2092, 2294, 3138, 3348, 3441, 3996, 4588, 4707, 6276, 6882, 9414, 10323, 13764, 14121, 16213, 18828, 19351, 20646, 28242, 30969, 32426, 38702, 41292, 48639, 56484, 58053, 61938, 64852, 77404, 97278, 116106, 123876, 145917, 174159, 194556, 232212, 291834, 348318, 437751, 522477, 583668, 599881, 696636, 875502, 1044954, 1199762, 1751004, 1799643, 2089908, 2399524, 3599286, 5398929, 7198572, 10797858, 16196787, 21595716, 32393574, 64787148]

約数ペア:

[(1, 64787148), (2, 32393574), (3, 21595716), (4, 16196787), (6, 10797858), (9, 7198572), (12, 5398929), (18, 3599286), (27, 2399524), (31, 2089908), (36, 1799643), (37, 1751004), (54, 1199762), (62, 1044954), (74, 875502), (93, 696636), (108, 599881), (111, 583668), (124, 522477), (148, 437751), (186, 348318), (222, 291834), (279, 232212), (333, 194556), (372, 174159), (444, 145917), (523, 123876), (558, 116106), (666, 97278), (837, 77404), (999, 64852), (1046, 61938), (1116, 58053), (1147, 56484), (1332, 48639), (1569, 41292), (1674, 38702), (1998, 32426), (2092, 30969), (2294, 28242), (3138, 20646), (3348, 19351), (3441, 18828), (3996, 16213), (4588, 14121), (4707, 13764), (6276, 10323), (6882, 9414)]