42381654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15061}}^1$

素因数の和:15140

約数の個数: 32

約数和(自身を含む): 98324736

約数和(自身を除く): 55943082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 15061, 30122, 45183, 90366, 105427, 210854, 316281, 632562, 1009087, 2018174, 3027261, 6054522, 7063609, 14127218, 21190827, 42381654]

約数ペア:

[(1, 42381654), (2, 21190827), (3, 14127218), (6, 7063609), (7, 6054522), (14, 3027261), (21, 2018174), (42, 1009087), (67, 632562), (134, 316281), (201, 210854), (402, 105427), (469, 90366), (938, 45183), (1407, 30122), (2814, 15061)]