4400568

素因数分解:

$2^3\times 3^4\times {\mathrm{6791}}^1$

素因数の和:6809

約数の個数: 40

約数和(自身を含む): 12327480

約数和(自身を除く): 7926912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 6791, 13582, 20373, 27164, 40746, 54328, 61119, 81492, 122238, 162984, 183357, 244476, 366714, 488952, 550071, 733428, 1100142, 1466856, 2200284, 4400568]

約数ペア:

[(1, 4400568), (2, 2200284), (3, 1466856), (4, 1100142), (6, 733428), (8, 550071), (9, 488952), (12, 366714), (18, 244476), (24, 183357), (27, 162984), (36, 122238), (54, 81492), (72, 61119), (81, 54328), (108, 40746), (162, 27164), (216, 20373), (324, 13582), (648, 6791)]