39812928

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1$

素因数の和:6735

約数の個数: 56

約数和(自身を含む): 108752640

約数和(自身を除く): 68939712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 6689, 13378, 20067, 26756, 40134, 53512, 80268, 107024, 160536, 207359, 214048, 321072, 414718, 428096, 622077, 642144, 829436, 1244154, 1284288, 1658872, 2488308, 3317744, 4976616, 6635488, 9953232, 13270976, 19906464, 39812928]

約数ペア:

[(1, 39812928), (2, 19906464), (3, 13270976), (4, 9953232), (6, 6635488), (8, 4976616), (12, 3317744), (16, 2488308), (24, 1658872), (31, 1284288), (32, 1244154), (48, 829436), (62, 642144), (64, 622077), (93, 428096), (96, 414718), (124, 321072), (186, 214048), (192, 207359), (248, 160536), (372, 107024), (496, 80268), (744, 53512), (992, 40134), (1488, 26756), (1984, 20067), (2976, 13378), (5952, 6689)]