71104886

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 42943114

約数列:

[1, 2, 31, 43, 62, 86, 149, 179, 298, 358, 1333, 2666, 4619, 5549, 6407, 7697, 9238, 11098, 12814, 15394, 26671, 53342, 198617, 238607, 397234, 477214, 826801, 1146853, 1653602, 2293706, 35552443, 71104886]

約数ペア:

[(1, 71104886), (2, 35552443), (31, 2293706), (43, 1653602), (62, 1146853), (86, 826801), (149, 477214), (179, 397234), (298, 238607), (358, 198617), (1333, 53342), (2666, 26671), (4619, 15394), (5549, 12814), (6407, 11098), (7697, 9238)]