47938366

素因数分解:

$2^1\times 7^4\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 40

約数和(自身を含む): 85710600

約数和(自身を除く): 37772234

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 149, 298, 343, 469, 686, 938, 1043, 2086, 2401, 3283, 4802, 6566, 7301, 9983, 14602, 19966, 22981, 45962, 51107, 69881, 102214, 139762, 160867, 321734, 357749, 489167, 715498, 978334, 3424169, 6848338, 23969183, 47938366]

約数ペア:

[(1, 47938366), (2, 23969183), (7, 6848338), (14, 3424169), (49, 978334), (67, 715498), (98, 489167), (134, 357749), (149, 321734), (298, 160867), (343, 139762), (469, 102214), (686, 69881), (938, 51107), (1043, 45962), (2086, 22981), (2401, 19966), (3283, 14602), (4802, 9983), (6566, 7301)]