90557226

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 203448960

約数和(自身を除く): 112891734

約数列:

[1, 2, 3, 6, 9, 18, 43, 79, 86, 129, 158, 237, 258, 387, 474, 711, 774, 1422, 1481, 2962, 3397, 4443, 6794, 8886, 10191, 13329, 20382, 26658, 30573, 61146, 63683, 116999, 127366, 191049, 233998, 350997, 382098, 573147, 701994, 1052991, 1146294, 2105982, 5030957, 10061914, 15092871, 30185742, 45278613, 90557226]

約数ペア:

[(1, 90557226), (2, 45278613), (3, 30185742), (6, 15092871), (9, 10061914), (18, 5030957), (43, 2105982), (79, 1146294), (86, 1052991), (129, 701994), (158, 573147), (237, 382098), (258, 350997), (387, 233998), (474, 191049), (711, 127366), (774, 116999), (1422, 63683), (1481, 61146), (2962, 30573), (3397, 26658), (4443, 20382), (6794, 13329), (8886, 10191)]