72991074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5741}}^1$

素因数の和:5922

約数の個数: 32

約数和(自身を含む): 158203584

約数和(自身を除く): 85212510

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 5741, 6357, 11482, 12714, 17223, 34446, 74633, 149266, 223899, 447798, 935783, 1871566, 2807349, 5614698, 12165179, 24330358, 36495537, 72991074]

約数ペア:

[(1, 72991074), (2, 36495537), (3, 24330358), (6, 12165179), (13, 5614698), (26, 2807349), (39, 1871566), (78, 935783), (163, 447798), (326, 223899), (489, 149266), (978, 74633), (2119, 34446), (4238, 17223), (5741, 12714), (6357, 11482)]