76552490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4357}}^1$

素因数の和:4622

約数の個数: 32

約数和(自身を含む): 158143104

約数和(自身を除く): 81590614

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 3514, 4357, 8714, 8785, 17570, 21785, 30499, 43570, 60998, 152495, 304990, 1093607, 2187214, 5468035, 7655249, 10936070, 15310498, 38276245, 76552490]

約数ペア:

[(1, 76552490), (2, 38276245), (5, 15310498), (7, 10936070), (10, 7655249), (14, 5468035), (35, 2187214), (70, 1093607), (251, 304990), (502, 152495), (1255, 60998), (1757, 43570), (2510, 30499), (3514, 21785), (4357, 17570), (8714, 8785)]