9904356

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 32362176

約数和(自身を除く): 22457820

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 397, 462, 567, 594, 693, 756, 794, 891, 924, 1134, 1188, 1191, 1386, 1588, 1782, 2079, 2268, 2382, 2772, 2779, 3564, 3573, 4158, 4367, 4764, 5558, 6237, 7146, 8316, 8337, 8734, 10719, 11116, 12474, 13101, 14292, 16674, 17468, 21438, 24948, 25011, 26202, 30569, 32157, 33348, 39303, 42876, 50022, 52404, 61138, 64314, 75033, 78606, 91707, 100044, 117909, 122276, 128628, 150066, 157212, 183414, 225099, 235818, 275121, 300132, 353727, 366828, 450198, 471636, 550242, 707454, 825363, 900396, 1100484, 1414908, 1650726, 2476089, 3301452, 4952178, 9904356]

約数ペア:

[(1, 9904356), (2, 4952178), (3, 3301452), (4, 2476089), (6, 1650726), (7, 1414908), (9, 1100484), (11, 900396), (12, 825363), (14, 707454), (18, 550242), (21, 471636), (22, 450198), (27, 366828), (28, 353727), (33, 300132), (36, 275121), (42, 235818), (44, 225099), (54, 183414), (63, 157212), (66, 150066), (77, 128628), (81, 122276), (84, 117909), (99, 100044), (108, 91707), (126, 78606), (132, 75033), (154, 64314), (162, 61138), (189, 52404), (198, 50022), (231, 42876), (252, 39303), (297, 33348), (308, 32157), (324, 30569), (378, 26202), (396, 25011), (397, 24948), (462, 21438), (567, 17468), (594, 16674), (693, 14292), (756, 13101), (794, 12474), (891, 11116), (924, 10719), (1134, 8734), (1188, 8337), (1191, 8316), (1386, 7146), (1588, 6237), (1782, 5558), (2079, 4764), (2268, 4367), (2382, 4158), (2772, 3573), (2779, 3564)]