47938488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{153649}}^1$

素因数の和:153671

約数の個数: 32

約数和(自身を含む): 129066000

約数和(自身を除く): 81127512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 153649, 307298, 460947, 614596, 921894, 1229192, 1843788, 1997437, 3687576, 3994874, 5992311, 7989748, 11984622, 15979496, 23969244, 47938488]

約数ペア:

[(1, 47938488), (2, 23969244), (3, 15979496), (4, 11984622), (6, 7989748), (8, 5992311), (12, 3994874), (13, 3687576), (24, 1997437), (26, 1843788), (39, 1229192), (52, 921894), (78, 614596), (104, 460947), (156, 307298), (312, 153649)]