76220270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7211}}^1$

素因数の和:7376

約数の個数: 32

約数和(自身を含む): 157856256

約数和(自身を除く): 81635986

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 7211, 10570, 14422, 36055, 50477, 72110, 100954, 252385, 504770, 1088861, 2177722, 5444305, 7622027, 10888610, 15244054, 38110135, 76220270]

約数ペア:

[(1, 76220270), (2, 38110135), (5, 15244054), (7, 10888610), (10, 7622027), (14, 5444305), (35, 2177722), (70, 1088861), (151, 504770), (302, 252385), (755, 100954), (1057, 72110), (1510, 50477), (2114, 36055), (5285, 14422), (7211, 10570)]