38432868

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 53819292

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 571, 852, 948, 1142, 1713, 2284, 3426, 5609, 6852, 11218, 16827, 22436, 33654, 40541, 45109, 67308, 81082, 90218, 121623, 135327, 162164, 180436, 243246, 270654, 486492, 541308, 3202739, 6405478, 9608217, 12810956, 19216434, 38432868]

約数ペア:

[(1, 38432868), (2, 19216434), (3, 12810956), (4, 9608217), (6, 6405478), (12, 3202739), (71, 541308), (79, 486492), (142, 270654), (158, 243246), (213, 180436), (237, 162164), (284, 135327), (316, 121623), (426, 90218), (474, 81082), (571, 67308), (852, 45109), (948, 40541), (1142, 33654), (1713, 22436), (2284, 16827), (3426, 11218), (5609, 6852)]