170072128

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{71821}}^1$

素因数の和:71870

約数の個数: 28

約数和(自身を含む): 346612972

約数和(自身を除く): 176540844

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 71821, 143642, 287284, 574568, 1149136, 2298272, 2657377, 4596544, 5314754, 10629508, 21259016, 42518032, 85036064, 170072128]

約数ペア:

[(1, 170072128), (2, 85036064), (4, 42518032), (8, 21259016), (16, 10629508), (32, 5314754), (37, 4596544), (64, 2657377), (74, 2298272), (148, 1149136), (296, 574568), (592, 287284), (1184, 143642), (2368, 71821)]