56411964

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{8291}}^1$

素因数の和:8317

約数の個数: 72

約数和(自身を含む): 169024128

約数和(自身を除く): 112612164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 8291, 16582, 24873, 33164, 49746, 58037, 74619, 99492, 116074, 149238, 174111, 223857, 232148, 298476, 348222, 447714, 522333, 671571, 696444, 895428, 1044666, 1343142, 1566999, 2014713, 2089332, 2686284, 3133998, 4029426, 4700997, 6267996, 8058852, 9401994, 14102991, 18803988, 28205982, 56411964]

約数ペア:

[(1, 56411964), (2, 28205982), (3, 18803988), (4, 14102991), (6, 9401994), (7, 8058852), (9, 6267996), (12, 4700997), (14, 4029426), (18, 3133998), (21, 2686284), (27, 2089332), (28, 2014713), (36, 1566999), (42, 1343142), (54, 1044666), (63, 895428), (81, 696444), (84, 671571), (108, 522333), (126, 447714), (162, 348222), (189, 298476), (243, 232148), (252, 223857), (324, 174111), (378, 149238), (486, 116074), (567, 99492), (756, 74619), (972, 58037), (1134, 49746), (1701, 33164), (2268, 24873), (3402, 16582), (6804, 8291)]