61683174

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 172108800

約数和(自身を除く): 110425626

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 29, 34, 42, 51, 54, 58, 63, 87, 102, 119, 126, 153, 174, 189, 203, 238, 261, 306, 331, 357, 378, 406, 459, 493, 522, 609, 662, 714, 783, 918, 986, 993, 1071, 1218, 1479, 1566, 1827, 1986, 2142, 2317, 2958, 2979, 3213, 3451, 3654, 4437, 4634, 5481, 5627, 5958, 6426, 6902, 6951, 8874, 8937, 9599, 10353, 10962, 11254, 13311, 13902, 16881, 17874, 19198, 20706, 20853, 26622, 28797, 31059, 33762, 39389, 41706, 50643, 57594, 62118, 62559, 67193, 78778, 86391, 93177, 101286, 118167, 125118, 134386, 151929, 163183, 172782, 186354, 201579, 236334, 259173, 303858, 326366, 354501, 403158, 489549, 518346, 604737, 709002, 979098, 1063503, 1142281, 1209474, 1468647, 1814211, 2127006, 2284562, 2937294, 3426843, 3628422, 4405941, 6853686, 8811882, 10280529, 20561058, 30841587, 61683174]

約数ペア:

[(1, 61683174), (2, 30841587), (3, 20561058), (6, 10280529), (7, 8811882), (9, 6853686), (14, 4405941), (17, 3628422), (18, 3426843), (21, 2937294), (27, 2284562), (29, 2127006), (34, 1814211), (42, 1468647), (51, 1209474), (54, 1142281), (58, 1063503), (63, 979098), (87, 709002), (102, 604737), (119, 518346), (126, 489549), (153, 403158), (174, 354501), (189, 326366), (203, 303858), (238, 259173), (261, 236334), (306, 201579), (331, 186354), (357, 172782), (378, 163183), (406, 151929), (459, 134386), (493, 125118), (522, 118167), (609, 101286), (662, 93177), (714, 86391), (783, 78778), (918, 67193), (986, 62559), (993, 62118), (1071, 57594), (1218, 50643), (1479, 41706), (1566, 39389), (1827, 33762), (1986, 31059), (2142, 28797), (2317, 26622), (2958, 20853), (2979, 20706), (3213, 19198), (3451, 17874), (3654, 16881), (4437, 13902), (4634, 13311), (5481, 11254), (5627, 10962), (5958, 10353), (6426, 9599), (6902, 8937), (6951, 8874)]