26413812

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 69503616

約数和(自身を除く): 43089804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 67, 94, 134, 141, 188, 201, 233, 268, 282, 402, 423, 466, 564, 603, 699, 804, 846, 932, 1206, 1398, 1692, 2097, 2412, 2796, 3149, 4194, 6298, 8388, 9447, 10951, 12596, 15611, 18894, 21902, 28341, 31222, 32853, 37788, 43804, 46833, 56682, 62444, 65706, 93666, 98559, 113364, 131412, 140499, 187332, 197118, 280998, 394236, 561996, 733717, 1467434, 2201151, 2934868, 4402302, 6603453, 8804604, 13206906, 26413812]

約数ペア:

[(1, 26413812), (2, 13206906), (3, 8804604), (4, 6603453), (6, 4402302), (9, 2934868), (12, 2201151), (18, 1467434), (36, 733717), (47, 561996), (67, 394236), (94, 280998), (134, 197118), (141, 187332), (188, 140499), (201, 131412), (233, 113364), (268, 98559), (282, 93666), (402, 65706), (423, 62444), (466, 56682), (564, 46833), (603, 43804), (699, 37788), (804, 32853), (846, 31222), (932, 28341), (1206, 21902), (1398, 18894), (1692, 15611), (2097, 12596), (2412, 10951), (2796, 9447), (3149, 8388), (4194, 6298)]