63629672

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 121504320

約数和(自身を除く): 57874648

約数列:

[1, 2, 4, 8, 97, 167, 194, 334, 388, 491, 668, 776, 982, 1336, 1964, 3928, 16199, 32398, 47627, 64796, 81997, 95254, 129592, 163994, 190508, 327988, 381016, 655976, 7953709, 15907418, 31814836, 63629672]

約数ペア:

[(1, 63629672), (2, 31814836), (4, 15907418), (8, 7953709), (97, 655976), (167, 381016), (194, 327988), (334, 190508), (388, 163994), (491, 129592), (668, 95254), (776, 81997), (982, 64796), (1336, 47627), (1964, 32398), (3928, 16199)]