69118938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1303}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 171689856

約数和(自身を除く): 102570918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 842, 1263, 1303, 2526, 2606, 2947, 3789, 3909, 5894, 7578, 7818, 8841, 9121, 11727, 17682, 18242, 23454, 26523, 27363, 53046, 54726, 82089, 164178, 548563, 1097126, 1645689, 3291378, 3839941, 4937067, 7679882, 9874134, 11519823, 23039646, 34559469, 69118938]

約数ペア:

[(1, 69118938), (2, 34559469), (3, 23039646), (6, 11519823), (7, 9874134), (9, 7679882), (14, 4937067), (18, 3839941), (21, 3291378), (42, 1645689), (63, 1097126), (126, 548563), (421, 164178), (842, 82089), (1263, 54726), (1303, 53046), (2526, 27363), (2606, 26523), (2947, 23454), (3789, 18242), (3909, 17682), (5894, 11727), (7578, 9121), (7818, 8841)]