66998448

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 160

約数和(自身を含む): 219271680

約数和(自身を除く): 152273232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 297, 368, 396, 414, 432, 506, 528, 552, 594, 613, 621, 759, 792, 828, 1012, 1104, 1188, 1226, 1242, 1518, 1584, 1656, 1839, 2024, 2277, 2376, 2452, 2484, 3036, 3312, 3678, 4048, 4554, 4752, 4904, 4968, 5517, 6072, 6743, 6831, 7356, 9108, 9808, 9936, 11034, 12144, 13486, 13662, 14099, 14712, 16551, 18216, 20229, 22068, 26972, 27324, 28198, 29424, 33102, 36432, 40458, 42297, 44136, 53944, 54648, 56396, 60687, 66204, 80916, 84594, 88272, 107888, 109296, 112792, 121374, 126891, 132408, 155089, 161832, 169188, 182061, 225584, 242748, 253782, 264816, 310178, 323664, 338376, 364122, 380673, 465267, 485496, 507564, 620356, 676752, 728244, 761346, 930534, 970992, 1015128, 1240712, 1395801, 1456488, 1522692, 1861068, 2030256, 2481424, 2791602, 2912976, 3045384, 3722136, 4187403, 5583204, 6090768, 7444272, 8374806, 11166408, 16749612, 22332816, 33499224, 66998448]

約数ペア:

[(1, 66998448), (2, 33499224), (3, 22332816), (4, 16749612), (6, 11166408), (8, 8374806), (9, 7444272), (11, 6090768), (12, 5583204), (16, 4187403), (18, 3722136), (22, 3045384), (23, 2912976), (24, 2791602), (27, 2481424), (33, 2030256), (36, 1861068), (44, 1522692), (46, 1456488), (48, 1395801), (54, 1240712), (66, 1015128), (69, 970992), (72, 930534), (88, 761346), (92, 728244), (99, 676752), (108, 620356), (132, 507564), (138, 485496), (144, 465267), (176, 380673), (184, 364122), (198, 338376), (207, 323664), (216, 310178), (253, 264816), (264, 253782), (276, 242748), (297, 225584), (368, 182061), (396, 169188), (414, 161832), (432, 155089), (506, 132408), (528, 126891), (552, 121374), (594, 112792), (613, 109296), (621, 107888), (759, 88272), (792, 84594), (828, 80916), (1012, 66204), (1104, 60687), (1188, 56396), (1226, 54648), (1242, 53944), (1518, 44136), (1584, 42297), (1656, 40458), (1839, 36432), (2024, 33102), (2277, 29424), (2376, 28198), (2452, 27324), (2484, 26972), (3036, 22068), (3312, 20229), (3678, 18216), (4048, 16551), (4554, 14712), (4752, 14099), (4904, 13662), (4968, 13486), (5517, 12144), (6072, 11034), (6743, 9936), (6831, 9808), (7356, 9108)]