23188272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 64183392

約数和(自身を除く): 40995120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 157, 181, 204, 272, 314, 362, 408, 471, 543, 628, 724, 816, 942, 1086, 1256, 1448, 1884, 2172, 2512, 2669, 2896, 3077, 3768, 4344, 5338, 6154, 7536, 8007, 8688, 9231, 10676, 12308, 16014, 18462, 21352, 24616, 28417, 32028, 36924, 42704, 49232, 56834, 64056, 73848, 85251, 113668, 128112, 147696, 170502, 227336, 341004, 454672, 483089, 682008, 966178, 1364016, 1449267, 1932356, 2898534, 3864712, 5797068, 7729424, 11594136, 23188272]

約数ペア:

[(1, 23188272), (2, 11594136), (3, 7729424), (4, 5797068), (6, 3864712), (8, 2898534), (12, 1932356), (16, 1449267), (17, 1364016), (24, 966178), (34, 682008), (48, 483089), (51, 454672), (68, 341004), (102, 227336), (136, 170502), (157, 147696), (181, 128112), (204, 113668), (272, 85251), (314, 73848), (362, 64056), (408, 56834), (471, 49232), (543, 42704), (628, 36924), (724, 32028), (816, 28417), (942, 24616), (1086, 21352), (1256, 18462), (1448, 16014), (1884, 12308), (2172, 10676), (2512, 9231), (2669, 8688), (2896, 8007), (3077, 7536), (3768, 6154), (4344, 5338)]