83990844

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1329

約数の個数: 120

約数和(自身を含む): 259791840

約数和(自身を除く): 175800996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 1044, 1134, 1218, 1277, 1566, 1827, 2268, 2349, 2436, 2554, 3132, 3654, 3831, 4698, 5108, 5481, 7308, 7662, 8939, 9396, 10962, 11493, 15324, 16443, 17878, 21924, 22986, 26817, 32886, 34479, 35756, 37033, 45972, 53634, 65772, 68958, 74066, 80451, 103437, 107268, 111099, 137916, 148132, 160902, 206874, 222198, 241353, 259231, 321804, 333297, 413748, 444396, 482706, 518462, 666594, 724059, 777693, 965412, 999891, 1036924, 1333188, 1448118, 1555386, 1999782, 2333079, 2896236, 2999673, 3110772, 3999564, 4666158, 5999346, 6999237, 9332316, 11998692, 13998474, 20997711, 27996948, 41995422, 83990844]

約数ペア:

[(1, 83990844), (2, 41995422), (3, 27996948), (4, 20997711), (6, 13998474), (7, 11998692), (9, 9332316), (12, 6999237), (14, 5999346), (18, 4666158), (21, 3999564), (27, 3110772), (28, 2999673), (29, 2896236), (36, 2333079), (42, 1999782), (54, 1555386), (58, 1448118), (63, 1333188), (81, 1036924), (84, 999891), (87, 965412), (108, 777693), (116, 724059), (126, 666594), (162, 518462), (174, 482706), (189, 444396), (203, 413748), (252, 333297), (261, 321804), (324, 259231), (348, 241353), (378, 222198), (406, 206874), (522, 160902), (567, 148132), (609, 137916), (756, 111099), (783, 107268), (812, 103437), (1044, 80451), (1134, 74066), (1218, 68958), (1277, 65772), (1566, 53634), (1827, 45972), (2268, 37033), (2349, 35756), (2436, 34479), (2554, 32886), (3132, 26817), (3654, 22986), (3831, 21924), (4698, 17878), (5108, 16443), (5481, 15324), (7308, 11493), (7662, 10962), (8939, 9396)]