42066752

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 112

約数和(自身を含む): 106509312

約数和(自身を除く): 64442560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 233, 248, 364, 403, 416, 434, 448, 466, 496, 728, 806, 832, 868, 932, 992, 1456, 1612, 1631, 1736, 1864, 1984, 2821, 2912, 3029, 3224, 3262, 3472, 3728, 5642, 5824, 6058, 6448, 6524, 6944, 7223, 7456, 11284, 12116, 12896, 13048, 13888, 14446, 14912, 21203, 22568, 24232, 25792, 26096, 28892, 42406, 45136, 48464, 50561, 52192, 57784, 84812, 90272, 93899, 96928, 101122, 104384, 115568, 169624, 180544, 187798, 193856, 202244, 231136, 339248, 375596, 404488, 462272, 657293, 678496, 751192, 808976, 1314586, 1356992, 1502384, 1617952, 2629172, 3004768, 3235904, 5258344, 6009536, 10516688, 21033376, 42066752]

約数ペア:

[(1, 42066752), (2, 21033376), (4, 10516688), (7, 6009536), (8, 5258344), (13, 3235904), (14, 3004768), (16, 2629172), (26, 1617952), (28, 1502384), (31, 1356992), (32, 1314586), (52, 808976), (56, 751192), (62, 678496), (64, 657293), (91, 462272), (104, 404488), (112, 375596), (124, 339248), (182, 231136), (208, 202244), (217, 193856), (224, 187798), (233, 180544), (248, 169624), (364, 115568), (403, 104384), (416, 101122), (434, 96928), (448, 93899), (466, 90272), (496, 84812), (728, 57784), (806, 52192), (832, 50561), (868, 48464), (932, 45136), (992, 42406), (1456, 28892), (1612, 26096), (1631, 25792), (1736, 24232), (1864, 22568), (1984, 21203), (2821, 14912), (2912, 14446), (3029, 13888), (3224, 13048), (3262, 12896), (3472, 12116), (3728, 11284), (5642, 7456), (5824, 7223), (6058, 6944), (6448, 6524)]