64979286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7433}}^1$

素因数の和:7516

約数の個数: 32

約数和(自身を含む): 137023488

約数和(自身を除く): 72044202

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2914, 4371, 7433, 8742, 14866, 22299, 44598, 230423, 349351, 460846, 691269, 698702, 1048053, 1382538, 2096106, 10829881, 21659762, 32489643, 64979286]

約数ペア:

[(1, 64979286), (2, 32489643), (3, 21659762), (6, 10829881), (31, 2096106), (47, 1382538), (62, 1048053), (93, 698702), (94, 691269), (141, 460846), (186, 349351), (282, 230423), (1457, 44598), (2914, 22299), (4371, 14866), (7433, 8742)]