7880796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2843}}^1$

素因数の和:2871

約数の個数: 72

約数和(自身を含む): 24845184

約数和(自身を除く): 16964388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 2843, 5686, 8529, 11372, 17058, 19901, 25587, 31273, 34116, 39802, 51174, 59703, 62546, 79604, 93819, 102348, 119406, 125092, 179109, 187638, 218911, 238812, 281457, 358218, 375276, 437822, 562914, 656733, 716436, 875644, 1125828, 1313466, 1970199, 2626932, 3940398, 7880796]

約数ペア:

[(1, 7880796), (2, 3940398), (3, 2626932), (4, 1970199), (6, 1313466), (7, 1125828), (9, 875644), (11, 716436), (12, 656733), (14, 562914), (18, 437822), (21, 375276), (22, 358218), (28, 281457), (33, 238812), (36, 218911), (42, 187638), (44, 179109), (63, 125092), (66, 119406), (77, 102348), (84, 93819), (99, 79604), (126, 62546), (132, 59703), (154, 51174), (198, 39802), (231, 34116), (252, 31273), (308, 25587), (396, 19901), (462, 17058), (693, 11372), (924, 8529), (1386, 5686), (2772, 2843)]