121864464

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20641}}^1$

素因数の和:20696

約数の個数: 60

約数和(自身を含む): 349386492

約数和(自身を除く): 227522028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 20641, 41282, 61923, 82564, 123846, 165128, 185769, 247692, 330256, 371538, 495384, 743076, 846281, 990768, 1486152, 1692562, 2538843, 2972304, 3385124, 5077686, 6770248, 7616529, 10155372, 13540496, 15233058, 20310744, 30466116, 40621488, 60932232, 121864464]

約数ペア:

[(1, 121864464), (2, 60932232), (3, 40621488), (4, 30466116), (6, 20310744), (8, 15233058), (9, 13540496), (12, 10155372), (16, 7616529), (18, 6770248), (24, 5077686), (36, 3385124), (41, 2972304), (48, 2538843), (72, 1692562), (82, 1486152), (123, 990768), (144, 846281), (164, 743076), (246, 495384), (328, 371538), (369, 330256), (492, 247692), (656, 185769), (738, 165128), (984, 123846), (1476, 82564), (1968, 61923), (2952, 41282), (5904, 20641)]