39737642

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 69621120

約数和(自身を除く): 29883478

約数列:

[1, 2, 7, 14, 101, 157, 179, 202, 314, 358, 707, 1099, 1253, 1414, 2198, 2506, 15857, 18079, 28103, 31714, 36158, 56206, 110999, 126553, 196721, 221998, 253106, 393442, 2838403, 5676806, 19868821, 39737642]

約数ペア:

[(1, 39737642), (2, 19868821), (7, 5676806), (14, 2838403), (101, 393442), (157, 253106), (179, 221998), (202, 196721), (314, 126553), (358, 110999), (707, 56206), (1099, 36158), (1253, 31714), (1414, 28103), (2198, 18079), (2506, 15857)]