47678904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 167731200

約数和(自身を除く): 120052296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 383, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 766, 798, 819, 936, 988, 1064, 1092, 1149, 1197, 1368, 1482, 1532, 1596, 1638, 1729, 1976, 2184, 2223, 2298, 2394, 2681, 2964, 3064, 3192, 3276, 3447, 3458, 4446, 4596, 4788, 4979, 5187, 5362, 5928, 6552, 6894, 6916, 7277, 8043, 8892, 9192, 9576, 9958, 10374, 10724, 13788, 13832, 14554, 14937, 15561, 16086, 17784, 19916, 20748, 21448, 21831, 24129, 27576, 29108, 29874, 31122, 32172, 34853, 39832, 41496, 43662, 44811, 48258, 50939, 58216, 59748, 62244, 64344, 65493, 69706, 87324, 89622, 94601, 96516, 101878, 104559, 119496, 124488, 130986, 139412, 152817, 174648, 179244, 189202, 193032, 203756, 209118, 261972, 278824, 283803, 305634, 313677, 358488, 378404, 407512, 418236, 458451, 523944, 567606, 611268, 627354, 662207, 756808, 836472, 851409, 916902, 1135212, 1222536, 1254708, 1324414, 1702818, 1833804, 1986621, 2270424, 2509416, 2648828, 3405636, 3667608, 3973242, 5297656, 5959863, 6811272, 7946484, 11919726, 15892968, 23839452, 47678904]

約数ペア:

[(1, 47678904), (2, 23839452), (3, 15892968), (4, 11919726), (6, 7946484), (7, 6811272), (8, 5959863), (9, 5297656), (12, 3973242), (13, 3667608), (14, 3405636), (18, 2648828), (19, 2509416), (21, 2270424), (24, 1986621), (26, 1833804), (28, 1702818), (36, 1324414), (38, 1254708), (39, 1222536), (42, 1135212), (52, 916902), (56, 851409), (57, 836472), (63, 756808), (72, 662207), (76, 627354), (78, 611268), (84, 567606), (91, 523944), (104, 458451), (114, 418236), (117, 407512), (126, 378404), (133, 358488), (152, 313677), (156, 305634), (168, 283803), (171, 278824), (182, 261972), (228, 209118), (234, 203756), (247, 193032), (252, 189202), (266, 179244), (273, 174648), (312, 152817), (342, 139412), (364, 130986), (383, 124488), (399, 119496), (456, 104559), (468, 101878), (494, 96516), (504, 94601), (532, 89622), (546, 87324), (684, 69706), (728, 65493), (741, 64344), (766, 62244), (798, 59748), (819, 58216), (936, 50939), (988, 48258), (1064, 44811), (1092, 43662), (1149, 41496), (1197, 39832), (1368, 34853), (1482, 32172), (1532, 31122), (1596, 29874), (1638, 29108), (1729, 27576), (1976, 24129), (2184, 21831), (2223, 21448), (2298, 20748), (2394, 19916), (2681, 17784), (2964, 16086), (3064, 15561), (3192, 14937), (3276, 14554), (3447, 13832), (3458, 13788), (4446, 10724), (4596, 10374), (4788, 9958), (4979, 9576), (5187, 9192), (5362, 8892), (5928, 8043), (6552, 7277), (6894, 6916)]