76389808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 170989056

約数和(自身を除く): 94599248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 113, 167, 176, 184, 226, 253, 334, 368, 452, 506, 668, 904, 1012, 1243, 1336, 1808, 1837, 2024, 2486, 2599, 2672, 3674, 3841, 4048, 4972, 5198, 7348, 7682, 9944, 10396, 14696, 15364, 18871, 19888, 20792, 28589, 29392, 30728, 37742, 41584, 42251, 57178, 61456, 75484, 84502, 114356, 150968, 169004, 207581, 228712, 301936, 338008, 415162, 434033, 457424, 676016, 830324, 868066, 1660648, 1736132, 3321296, 3472264, 4774363, 6944528, 9548726, 19097452, 38194904, 76389808]

約数ペア:

[(1, 76389808), (2, 38194904), (4, 19097452), (8, 9548726), (11, 6944528), (16, 4774363), (22, 3472264), (23, 3321296), (44, 1736132), (46, 1660648), (88, 868066), (92, 830324), (113, 676016), (167, 457424), (176, 434033), (184, 415162), (226, 338008), (253, 301936), (334, 228712), (368, 207581), (452, 169004), (506, 150968), (668, 114356), (904, 84502), (1012, 75484), (1243, 61456), (1336, 57178), (1808, 42251), (1837, 41584), (2024, 37742), (2486, 30728), (2599, 29392), (2672, 28589), (3674, 20792), (3841, 19888), (4048, 18871), (4972, 15364), (5198, 14696), (7348, 10396), (7682, 9944)]