84398874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 214228800

約数和(自身を除く): 129829926

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 49, 57, 58, 87, 98, 114, 133, 147, 174, 203, 266, 294, 399, 406, 521, 551, 609, 798, 931, 1042, 1102, 1218, 1421, 1563, 1653, 1862, 2793, 2842, 3126, 3306, 3647, 3857, 4263, 5586, 7294, 7714, 8526, 9899, 10941, 11571, 15109, 19798, 21882, 23142, 25529, 26999, 29697, 30218, 45327, 51058, 53998, 59394, 69293, 76587, 80997, 90654, 105763, 138586, 153174, 161994, 207879, 211526, 287071, 317289, 415758, 485051, 574142, 634578, 740341, 861213, 970102, 1455153, 1480682, 1722426, 2009497, 2221023, 2910306, 4018994, 4442046, 6028491, 12056982, 14066479, 28132958, 42199437, 84398874]

約数ペア:

[(1, 84398874), (2, 42199437), (3, 28132958), (6, 14066479), (7, 12056982), (14, 6028491), (19, 4442046), (21, 4018994), (29, 2910306), (38, 2221023), (42, 2009497), (49, 1722426), (57, 1480682), (58, 1455153), (87, 970102), (98, 861213), (114, 740341), (133, 634578), (147, 574142), (174, 485051), (203, 415758), (266, 317289), (294, 287071), (399, 211526), (406, 207879), (521, 161994), (551, 153174), (609, 138586), (798, 105763), (931, 90654), (1042, 80997), (1102, 76587), (1218, 69293), (1421, 59394), (1563, 53998), (1653, 51058), (1862, 45327), (2793, 30218), (2842, 29697), (3126, 26999), (3306, 25529), (3647, 23142), (3857, 21882), (4263, 19798), (5586, 15109), (7294, 11571), (7714, 10941), (8526, 9899)]