39740844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23159}}^1$

素因数の和:23190

約数の個数: 48

約数和(自身を含む): 108944640

約数和(自身を除く): 69203796

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 23159, 46318, 69477, 92636, 138954, 254749, 277908, 301067, 509498, 602134, 764247, 903201, 1018996, 1204268, 1528494, 1806402, 3056988, 3311737, 3612804, 6623474, 9935211, 13246948, 19870422, 39740844]

約数ペア:

[(1, 39740844), (2, 19870422), (3, 13246948), (4, 9935211), (6, 6623474), (11, 3612804), (12, 3311737), (13, 3056988), (22, 1806402), (26, 1528494), (33, 1204268), (39, 1018996), (44, 903201), (52, 764247), (66, 602134), (78, 509498), (132, 301067), (143, 277908), (156, 254749), (286, 138954), (429, 92636), (572, 69477), (858, 46318), (1716, 23159)]