57917776

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1652

約数の個数: 80

約数和(自身を含む): 143026560

約数和(自身を除く): 85108784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1601, 1904, 2128, 2261, 2584, 3202, 4522, 5168, 6404, 9044, 11207, 12808, 18088, 22414, 25616, 27217, 30419, 36176, 44828, 54434, 60838, 89656, 108868, 121676, 179312, 190519, 212933, 217736, 243352, 381038, 425866, 435472, 486704, 517123, 762076, 851732, 1034246, 1524152, 1703464, 2068492, 3048304, 3406928, 3619861, 4136984, 7239722, 8273968, 14479444, 28958888, 57917776]

約数ペア:

[(1, 57917776), (2, 28958888), (4, 14479444), (7, 8273968), (8, 7239722), (14, 4136984), (16, 3619861), (17, 3406928), (19, 3048304), (28, 2068492), (34, 1703464), (38, 1524152), (56, 1034246), (68, 851732), (76, 762076), (112, 517123), (119, 486704), (133, 435472), (136, 425866), (152, 381038), (238, 243352), (266, 217736), (272, 212933), (304, 190519), (323, 179312), (476, 121676), (532, 108868), (646, 89656), (952, 60838), (1064, 54434), (1292, 44828), (1601, 36176), (1904, 30419), (2128, 27217), (2261, 25616), (2584, 22414), (3202, 18088), (4522, 12808), (5168, 11207), (6404, 9044)]