39383358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 92638224

約数和(自身を除く): 53254866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 582, 679, 1358, 1381, 2037, 2762, 4074, 4143, 4753, 8286, 9506, 9667, 14259, 19334, 28518, 29001, 58002, 67669, 133957, 135338, 203007, 267914, 401871, 406014, 803742, 937699, 1875398, 2813097, 5626194, 6563893, 13127786, 19691679, 39383358]

約数ペア:

[(1, 39383358), (2, 19691679), (3, 13127786), (6, 6563893), (7, 5626194), (14, 2813097), (21, 1875398), (42, 937699), (49, 803742), (97, 406014), (98, 401871), (147, 267914), (194, 203007), (291, 135338), (294, 133957), (582, 67669), (679, 58002), (1358, 29001), (1381, 28518), (2037, 19334), (2762, 14259), (4074, 9667), (4143, 9506), (4753, 8286)]