97880490124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{19543}}^1$

素因数の和:20414

約数の個数: 48

約数和(自身を含む): 180249465088

約数和(自身を除く): 82368974964

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 787, 1574, 1591, 3148, 3182, 6364, 19543, 29119, 33841, 39086, 58238, 67682, 78172, 116476, 135364, 723091, 840349, 1252117, 1446182, 1680698, 2504234, 2892364, 3361396, 5008468, 15380341, 30760682, 31092913, 61521364, 62185826, 124371652, 569072617, 661354663, 1138145234, 1322709326, 2276290468, 2645418652, 24470122531, 48940245062, 97880490124]

約数ペア:

[(1, 97880490124), (2, 48940245062), (4, 24470122531), (37, 2645418652), (43, 2276290468), (74, 1322709326), (86, 1138145234), (148, 661354663), (172, 569072617), (787, 124371652), (1574, 62185826), (1591, 61521364), (3148, 31092913), (3182, 30760682), (6364, 15380341), (19543, 5008468), (29119, 3361396), (33841, 2892364), (39086, 2504234), (58238, 1680698), (67682, 1446182), (78172, 1252117), (116476, 840349), (135364, 723091)]