25698636

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 69529824

約数和(自身を除く): 43831188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 757, 828, 943, 1476, 1514, 1886, 2271, 2829, 3028, 3772, 4542, 5658, 6813, 8487, 9084, 11316, 13626, 16974, 17411, 27252, 31037, 33948, 34822, 52233, 62074, 69644, 93111, 104466, 124148, 156699, 186222, 208932, 279333, 313398, 372444, 558666, 626796, 713851, 1117332, 1427702, 2141553, 2855404, 4283106, 6424659, 8566212, 12849318, 25698636]

約数ペア:

[(1, 25698636), (2, 12849318), (3, 8566212), (4, 6424659), (6, 4283106), (9, 2855404), (12, 2141553), (18, 1427702), (23, 1117332), (36, 713851), (41, 626796), (46, 558666), (69, 372444), (82, 313398), (92, 279333), (123, 208932), (138, 186222), (164, 156699), (207, 124148), (246, 104466), (276, 93111), (369, 69644), (414, 62074), (492, 52233), (738, 34822), (757, 33948), (828, 31037), (943, 27252), (1476, 17411), (1514, 16974), (1886, 13626), (2271, 11316), (2829, 9084), (3028, 8487), (3772, 6813), (4542, 5658)]