71829372

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 171263232

約数和(自身を除く): 99433860

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 167, 219, 292, 334, 438, 491, 501, 668, 876, 982, 1002, 1473, 1964, 2004, 2946, 5892, 12191, 24382, 35843, 36573, 48764, 71686, 73146, 81997, 107529, 143372, 146292, 163994, 215058, 245991, 327988, 430116, 491982, 983964, 5985781, 11971562, 17957343, 23943124, 35914686, 71829372]

約数ペア:

[(1, 71829372), (2, 35914686), (3, 23943124), (4, 17957343), (6, 11971562), (12, 5985781), (73, 983964), (146, 491982), (167, 430116), (219, 327988), (292, 245991), (334, 215058), (438, 163994), (491, 146292), (501, 143372), (668, 107529), (876, 81997), (982, 73146), (1002, 71686), (1473, 48764), (1964, 36573), (2004, 35843), (2946, 24382), (5892, 12191)]