27658806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9829}}^1$

素因数の和:9908

約数の個数: 32

約数和(自身を含む): 64170240

約数和(自身を除く): 36511434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 9829, 19658, 29487, 58974, 68803, 137606, 206409, 412818, 658543, 1317086, 1975629, 3951258, 4609801, 9219602, 13829403, 27658806]

約数ペア:

[(1, 27658806), (2, 13829403), (3, 9219602), (6, 4609801), (7, 3951258), (14, 1975629), (21, 1317086), (42, 658543), (67, 412818), (134, 206409), (201, 137606), (402, 68803), (469, 58974), (938, 29487), (1407, 19658), (2814, 9829)]