42157024

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 105670656

約数和(自身を除く): 63513632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 467, 496, 728, 806, 868, 934, 992, 1456, 1612, 1736, 1868, 2821, 2912, 3224, 3269, 3472, 3736, 5642, 6071, 6448, 6538, 6944, 7472, 11284, 12142, 12896, 13076, 14477, 14944, 22568, 24284, 26152, 28954, 42497, 45136, 48568, 52304, 57908, 84994, 90272, 97136, 101339, 104608, 115816, 169988, 188201, 194272, 202678, 231632, 339976, 376402, 405356, 463264, 679952, 752804, 810712, 1317407, 1359904, 1505608, 1621424, 2634814, 3011216, 3242848, 5269628, 6022432, 10539256, 21078512, 42157024]

約数ペア:

[(1, 42157024), (2, 21078512), (4, 10539256), (7, 6022432), (8, 5269628), (13, 3242848), (14, 3011216), (16, 2634814), (26, 1621424), (28, 1505608), (31, 1359904), (32, 1317407), (52, 810712), (56, 752804), (62, 679952), (91, 463264), (104, 405356), (112, 376402), (124, 339976), (182, 231632), (208, 202678), (217, 194272), (224, 188201), (248, 169988), (364, 115816), (403, 104608), (416, 101339), (434, 97136), (467, 90272), (496, 84994), (728, 57908), (806, 52304), (868, 48568), (934, 45136), (992, 42497), (1456, 28954), (1612, 26152), (1736, 24284), (1868, 22568), (2821, 14944), (2912, 14477), (3224, 13076), (3269, 12896), (3472, 12142), (3736, 11284), (5642, 7472), (6071, 6944), (6448, 6538)]