83139056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 224985600

約数和(自身を除く): 141846544

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 44, 52, 56, 58, 77, 88, 91, 104, 112, 116, 143, 154, 176, 179, 182, 203, 208, 232, 286, 308, 319, 358, 364, 377, 406, 464, 572, 616, 638, 716, 728, 754, 812, 1001, 1144, 1232, 1253, 1276, 1432, 1456, 1508, 1624, 1969, 2002, 2233, 2288, 2327, 2506, 2552, 2639, 2864, 3016, 3248, 3938, 4004, 4147, 4466, 4654, 5012, 5104, 5191, 5278, 6032, 7876, 8008, 8294, 8932, 9308, 10024, 10382, 10556, 13783, 15752, 16016, 16289, 16588, 17864, 18616, 20048, 20764, 21112, 25597, 27566, 29029, 31504, 32578, 33176, 35728, 36337, 37232, 41528, 42224, 51194, 55132, 57101, 58058, 65156, 66352, 67483, 72674, 83056, 102388, 110264, 114202, 116116, 130312, 134966, 145348, 179179, 204776, 220528, 228404, 232232, 260624, 269932, 290696, 358358, 399707, 409552, 456808, 464464, 472381, 539864, 581392, 716716, 742313, 799414, 913616, 944762, 1079728, 1433432, 1484626, 1598828, 1889524, 2866864, 2969252, 3197656, 3779048, 5196191, 5938504, 6395312, 7558096, 10392382, 11877008, 20784764, 41569528, 83139056]

約数ペア:

[(1, 83139056), (2, 41569528), (4, 20784764), (7, 11877008), (8, 10392382), (11, 7558096), (13, 6395312), (14, 5938504), (16, 5196191), (22, 3779048), (26, 3197656), (28, 2969252), (29, 2866864), (44, 1889524), (52, 1598828), (56, 1484626), (58, 1433432), (77, 1079728), (88, 944762), (91, 913616), (104, 799414), (112, 742313), (116, 716716), (143, 581392), (154, 539864), (176, 472381), (179, 464464), (182, 456808), (203, 409552), (208, 399707), (232, 358358), (286, 290696), (308, 269932), (319, 260624), (358, 232232), (364, 228404), (377, 220528), (406, 204776), (464, 179179), (572, 145348), (616, 134966), (638, 130312), (716, 116116), (728, 114202), (754, 110264), (812, 102388), (1001, 83056), (1144, 72674), (1232, 67483), (1253, 66352), (1276, 65156), (1432, 58058), (1456, 57101), (1508, 55132), (1624, 51194), (1969, 42224), (2002, 41528), (2233, 37232), (2288, 36337), (2327, 35728), (2506, 33176), (2552, 32578), (2639, 31504), (2864, 29029), (3016, 27566), (3248, 25597), (3938, 21112), (4004, 20764), (4147, 20048), (4466, 18616), (4654, 17864), (5012, 16588), (5104, 16289), (5191, 16016), (5278, 15752), (6032, 13783), (7876, 10556), (8008, 10382), (8294, 10024), (8932, 9308)]