31936272

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15473}}^1$

素因数の和:15527

約数の個数: 40

約数和(自身を含む): 84426144

約数和(自身を除く): 52489872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 15473, 30946, 46419, 61892, 92838, 123784, 185676, 247568, 371352, 665339, 742704, 1330678, 1996017, 2661356, 3992034, 5322712, 7984068, 10645424, 15968136, 31936272]

約数ペア:

[(1, 31936272), (2, 15968136), (3, 10645424), (4, 7984068), (6, 5322712), (8, 3992034), (12, 2661356), (16, 1996017), (24, 1330678), (43, 742704), (48, 665339), (86, 371352), (129, 247568), (172, 185676), (258, 123784), (344, 92838), (516, 61892), (688, 46419), (1032, 30946), (2064, 15473)]