69905654

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 135002448

約数和(自身を除く): 65096794

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1483, 1813, 2966, 3367, 3626, 6734, 10381, 19279, 20762, 23569, 38558, 47138, 54871, 72667, 109742, 134953, 145334, 269906, 384097, 713323, 768194, 944671, 1426646, 1889342, 2688679, 4993261, 5377358, 9986522, 34952827, 69905654]

約数ペア:

[(1, 69905654), (2, 34952827), (7, 9986522), (13, 5377358), (14, 4993261), (26, 2688679), (37, 1889342), (49, 1426646), (74, 944671), (91, 768194), (98, 713323), (182, 384097), (259, 269906), (481, 145334), (518, 134953), (637, 109742), (962, 72667), (1274, 54871), (1483, 47138), (1813, 38558), (2966, 23569), (3367, 20762), (3626, 19279), (6734, 10381)]