90863472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 289822720

約数和(自身を除く): 198959248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 43, 48, 56, 57, 76, 84, 86, 112, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 304, 331, 336, 344, 399, 456, 516, 532, 602, 662, 688, 798, 817, 903, 912, 993, 1032, 1064, 1204, 1324, 1596, 1634, 1806, 1986, 2064, 2128, 2317, 2408, 2451, 2648, 3192, 3268, 3612, 3972, 4634, 4816, 4902, 5296, 5719, 6289, 6384, 6536, 6951, 7224, 7944, 9268, 9804, 11438, 12578, 13072, 13902, 14233, 14448, 15888, 17157, 18536, 18867, 19608, 22876, 25156, 27804, 28466, 34314, 37072, 37734, 39216, 42699, 44023, 45752, 50312, 55608, 56932, 68628, 75468, 85398, 88046, 91504, 99631, 100624, 111216, 113864, 132069, 137256, 150936, 170796, 176092, 199262, 227728, 264138, 270427, 274512, 298893, 301872, 341592, 352184, 398524, 528276, 540854, 597786, 683184, 704368, 797048, 811281, 1056552, 1081708, 1195572, 1594096, 1622562, 1892989, 2113104, 2163416, 2391144, 3245124, 3785978, 4326832, 4782288, 5678967, 6490248, 7571956, 11357934, 12980496, 15143912, 22715868, 30287824, 45431736, 90863472]

約数ペア:

[(1, 90863472), (2, 45431736), (3, 30287824), (4, 22715868), (6, 15143912), (7, 12980496), (8, 11357934), (12, 7571956), (14, 6490248), (16, 5678967), (19, 4782288), (21, 4326832), (24, 3785978), (28, 3245124), (38, 2391144), (42, 2163416), (43, 2113104), (48, 1892989), (56, 1622562), (57, 1594096), (76, 1195572), (84, 1081708), (86, 1056552), (112, 811281), (114, 797048), (129, 704368), (133, 683184), (152, 597786), (168, 540854), (172, 528276), (228, 398524), (258, 352184), (266, 341592), (301, 301872), (304, 298893), (331, 274512), (336, 270427), (344, 264138), (399, 227728), (456, 199262), (516, 176092), (532, 170796), (602, 150936), (662, 137256), (688, 132069), (798, 113864), (817, 111216), (903, 100624), (912, 99631), (993, 91504), (1032, 88046), (1064, 85398), (1204, 75468), (1324, 68628), (1596, 56932), (1634, 55608), (1806, 50312), (1986, 45752), (2064, 44023), (2128, 42699), (2317, 39216), (2408, 37734), (2451, 37072), (2648, 34314), (3192, 28466), (3268, 27804), (3612, 25156), (3972, 22876), (4634, 19608), (4816, 18867), (4902, 18536), (5296, 17157), (5719, 15888), (6289, 14448), (6384, 14233), (6536, 13902), (6951, 13072), (7224, 12578), (7944, 11438), (9268, 9804)]