39524436

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 122385536

約数和(自身を除く): 82861100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 157, 162, 189, 222, 243, 252, 259, 314, 324, 333, 378, 444, 471, 486, 518, 567, 628, 666, 756, 777, 942, 972, 999, 1036, 1099, 1134, 1332, 1413, 1554, 1701, 1884, 1998, 2198, 2268, 2331, 2826, 2997, 3108, 3297, 3402, 3996, 4239, 4396, 4662, 5652, 5809, 5994, 6594, 6804, 6993, 8478, 8991, 9324, 9891, 11618, 11988, 12717, 13188, 13986, 16956, 17427, 17982, 19782, 20979, 23236, 25434, 27972, 29673, 34854, 35964, 38151, 39564, 40663, 41958, 50868, 52281, 59346, 62937, 69708, 76302, 81326, 83916, 89019, 104562, 118692, 121989, 125874, 152604, 156843, 162652, 178038, 209124, 243978, 251748, 267057, 313686, 356076, 365967, 470529, 487956, 534114, 627372, 731934, 941058, 1068228, 1097901, 1411587, 1463868, 1882116, 2195802, 2823174, 3293703, 4391604, 5646348, 6587406, 9881109, 13174812, 19762218, 39524436]

約数ペア:

[(1, 39524436), (2, 19762218), (3, 13174812), (4, 9881109), (6, 6587406), (7, 5646348), (9, 4391604), (12, 3293703), (14, 2823174), (18, 2195802), (21, 1882116), (27, 1463868), (28, 1411587), (36, 1097901), (37, 1068228), (42, 941058), (54, 731934), (63, 627372), (74, 534114), (81, 487956), (84, 470529), (108, 365967), (111, 356076), (126, 313686), (148, 267057), (157, 251748), (162, 243978), (189, 209124), (222, 178038), (243, 162652), (252, 156843), (259, 152604), (314, 125874), (324, 121989), (333, 118692), (378, 104562), (444, 89019), (471, 83916), (486, 81326), (518, 76302), (567, 69708), (628, 62937), (666, 59346), (756, 52281), (777, 50868), (942, 41958), (972, 40663), (999, 39564), (1036, 38151), (1099, 35964), (1134, 34854), (1332, 29673), (1413, 27972), (1554, 25434), (1701, 23236), (1884, 20979), (1998, 19782), (2198, 17982), (2268, 17427), (2331, 16956), (2826, 13986), (2997, 13188), (3108, 12717), (3297, 11988), (3402, 11618), (3996, 9891), (4239, 9324), (4396, 8991), (4662, 8478), (5652, 6993), (5809, 6804), (5994, 6594)]