77044730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 164685312

約数和(自身を除く): 87640582

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 151, 185, 197, 259, 302, 370, 394, 518, 755, 985, 1057, 1295, 1379, 1510, 1970, 2114, 2590, 2758, 5285, 5587, 6895, 7289, 10570, 11174, 13790, 14578, 27935, 29747, 36445, 39109, 51023, 55870, 59494, 72890, 78218, 102046, 148735, 195545, 208229, 255115, 297470, 391090, 416458, 510230, 1041145, 1100639, 2082290, 2201278, 5503195, 7704473, 11006390, 15408946, 38522365, 77044730]

約数ペア:

[(1, 77044730), (2, 38522365), (5, 15408946), (7, 11006390), (10, 7704473), (14, 5503195), (35, 2201278), (37, 2082290), (70, 1100639), (74, 1041145), (151, 510230), (185, 416458), (197, 391090), (259, 297470), (302, 255115), (370, 208229), (394, 195545), (518, 148735), (755, 102046), (985, 78218), (1057, 72890), (1295, 59494), (1379, 55870), (1510, 51023), (1970, 39109), (2114, 36445), (2590, 29747), (2758, 27935), (5285, 14578), (5587, 13790), (6895, 11174), (7289, 10570)]