139675116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{27259}}^1$

素因数の和:27334

約数の個数: 48

約数和(自身を含む): 378586880

約数和(自身を除く): 238911764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 27259, 54518, 81777, 109036, 163554, 190813, 327108, 381626, 572439, 763252, 1144878, 1662799, 2289756, 3325598, 4988397, 6651196, 9976794, 11639593, 19953588, 23279186, 34918779, 46558372, 69837558, 139675116]

約数ペア:

[(1, 139675116), (2, 69837558), (3, 46558372), (4, 34918779), (6, 23279186), (7, 19953588), (12, 11639593), (14, 9976794), (21, 6651196), (28, 4988397), (42, 3325598), (61, 2289756), (84, 1662799), (122, 1144878), (183, 763252), (244, 572439), (366, 381626), (427, 327108), (732, 190813), (854, 163554), (1281, 109036), (1708, 81777), (2562, 54518), (5124, 27259)]