172327746

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{2377}}^1$

素因数の和:2706

約数の個数: 32

約数和(自身を含む): 354074688

約数和(自身を除く): 181746942

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 281, 562, 843, 1686, 2377, 4754, 7131, 12083, 14262, 24166, 36249, 72498, 102211, 204422, 306633, 613266, 667937, 1335874, 2003811, 4007622, 28721291, 57442582, 86163873, 172327746]

約数ペア:

[(1, 172327746), (2, 86163873), (3, 57442582), (6, 28721291), (43, 4007622), (86, 2003811), (129, 1335874), (258, 667937), (281, 613266), (562, 306633), (843, 204422), (1686, 102211), (2377, 72498), (4754, 36249), (7131, 24166), (12083, 14262)]