78353670204

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{106103}}^1$

素因数の和:106467

約数の個数: 72

約数和(自身を含む): 201490222752

約数和(自身を除く): 123136552548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 281, 292, 438, 562, 657, 843, 876, 1124, 1314, 1686, 2529, 2628, 3372, 5058, 10116, 20513, 41026, 61539, 82052, 106103, 123078, 184617, 212206, 246156, 318309, 369234, 424412, 636618, 738468, 954927, 1273236, 1909854, 3819708, 7745519, 15491038, 23236557, 29814943, 30982076, 46473114, 59629886, 69709671, 89444829, 92946228, 119259772, 139419342, 178889658, 268334487, 278838684, 357779316, 536668974, 1073337948, 2176490839, 4352981678, 6529472517, 8705963356, 13058945034, 19588417551, 26117890068, 39176835102, 78353670204]

約数ペア:

[(1, 78353670204), (2, 39176835102), (3, 26117890068), (4, 19588417551), (6, 13058945034), (9, 8705963356), (12, 6529472517), (18, 4352981678), (36, 2176490839), (73, 1073337948), (146, 536668974), (219, 357779316), (281, 278838684), (292, 268334487), (438, 178889658), (562, 139419342), (657, 119259772), (843, 92946228), (876, 89444829), (1124, 69709671), (1314, 59629886), (1686, 46473114), (2529, 30982076), (2628, 29814943), (3372, 23236557), (5058, 15491038), (10116, 7745519), (20513, 3819708), (41026, 1909854), (61539, 1273236), (82052, 954927), (106103, 738468), (123078, 636618), (184617, 424412), (212206, 369234), (246156, 318309)]