73628470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 137313792

約数和(自身を除く): 63685322

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 2063, 3569, 4126, 7138, 10315, 17845, 20630, 35690, 88709, 171229, 177418, 342458, 443545, 856145, 887090, 1712290, 7362847, 14725694, 36814235, 73628470]

約数ペア:

[(1, 73628470), (2, 36814235), (5, 14725694), (10, 7362847), (43, 1712290), (83, 887090), (86, 856145), (166, 443545), (215, 342458), (415, 177418), (430, 171229), (830, 88709), (2063, 35690), (3569, 20630), (4126, 17845), (7138, 10315)]