39909114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2803}}^1$

素因数の和:2931

約数の個数: 48

約数和(自身を含む): 99732672

約数和(自身を除く): 59823558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 2803, 4746, 5606, 7119, 8409, 14238, 16818, 19621, 25227, 39242, 50454, 58863, 117726, 176589, 316739, 353178, 633478, 950217, 1900434, 2217173, 2850651, 4434346, 5701302, 6651519, 13303038, 19954557, 39909114]

約数ペア:

[(1, 39909114), (2, 19954557), (3, 13303038), (6, 6651519), (7, 5701302), (9, 4434346), (14, 2850651), (18, 2217173), (21, 1900434), (42, 950217), (63, 633478), (113, 353178), (126, 316739), (226, 176589), (339, 117726), (678, 58863), (791, 50454), (1017, 39242), (1582, 25227), (2034, 19621), (2373, 16818), (2803, 14238), (4746, 8409), (5606, 7119)]