26231376

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 70709760

約数和(自身を除く): 44478384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 71, 86, 129, 142, 172, 179, 213, 258, 284, 344, 358, 426, 516, 537, 568, 688, 716, 852, 1032, 1074, 1136, 1432, 1704, 2064, 2148, 2864, 3053, 3408, 4296, 6106, 7697, 8592, 9159, 12212, 12709, 15394, 18318, 23091, 24424, 25418, 30788, 36636, 38127, 46182, 48848, 50836, 61576, 73272, 76254, 92364, 101672, 123152, 146544, 152508, 184728, 203344, 305016, 369456, 546487, 610032, 1092974, 1639461, 2185948, 3278922, 4371896, 6557844, 8743792, 13115688, 26231376]

約数ペア:

[(1, 26231376), (2, 13115688), (3, 8743792), (4, 6557844), (6, 4371896), (8, 3278922), (12, 2185948), (16, 1639461), (24, 1092974), (43, 610032), (48, 546487), (71, 369456), (86, 305016), (129, 203344), (142, 184728), (172, 152508), (179, 146544), (213, 123152), (258, 101672), (284, 92364), (344, 76254), (358, 73272), (426, 61576), (516, 50836), (537, 48848), (568, 46182), (688, 38127), (716, 36636), (852, 30788), (1032, 25418), (1074, 24424), (1136, 23091), (1432, 18318), (1704, 15394), (2064, 12709), (2148, 12212), (2864, 9159), (3053, 8592), (3408, 7697), (4296, 6106)]