8407476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 27483456

約数和(自身を除く): 19075980

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, 337, 378, 396, 462, 567, 594, 674, 693, 756, 891, 924, 1011, 1134, 1188, 1348, 1386, 1782, 2022, 2079, 2268, 2359, 2772, 3033, 3564, 3707, 4044, 4158, 4718, 6066, 6237, 7077, 7414, 8316, 9099, 9436, 11121, 12132, 12474, 14154, 14828, 18198, 21231, 22242, 24948, 25949, 27297, 28308, 33363, 36396, 42462, 44484, 51898, 54594, 63693, 66726, 77847, 84924, 100089, 103796, 109188, 127386, 133452, 155694, 191079, 200178, 233541, 254772, 300267, 311388, 382158, 400356, 467082, 600534, 700623, 764316, 934164, 1201068, 1401246, 2101869, 2802492, 4203738, 8407476]

約数ペア:

[(1, 8407476), (2, 4203738), (3, 2802492), (4, 2101869), (6, 1401246), (7, 1201068), (9, 934164), (11, 764316), (12, 700623), (14, 600534), (18, 467082), (21, 400356), (22, 382158), (27, 311388), (28, 300267), (33, 254772), (36, 233541), (42, 200178), (44, 191079), (54, 155694), (63, 133452), (66, 127386), (77, 109188), (81, 103796), (84, 100089), (99, 84924), (108, 77847), (126, 66726), (132, 63693), (154, 54594), (162, 51898), (189, 44484), (198, 42462), (231, 36396), (252, 33363), (297, 28308), (308, 27297), (324, 25949), (337, 24948), (378, 22242), (396, 21231), (462, 18198), (567, 14828), (594, 14154), (674, 12474), (693, 12132), (756, 11121), (891, 9436), (924, 9099), (1011, 8316), (1134, 7414), (1188, 7077), (1348, 6237), (1386, 6066), (1782, 4718), (2022, 4158), (2079, 4044), (2268, 3707), (2359, 3564), (2772, 3033)]