69180832

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^2\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 160157088

約数和(自身を除く): 90976256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 83, 112, 122, 166, 224, 244, 332, 427, 488, 581, 664, 854, 976, 1162, 1328, 1708, 1952, 2324, 2656, 3416, 3721, 4648, 5063, 6832, 7442, 9296, 10126, 13664, 14884, 18592, 20252, 26047, 29768, 35441, 40504, 52094, 59536, 70882, 81008, 104188, 119072, 141764, 162016, 208376, 283528, 308843, 416752, 567056, 617686, 833504, 1134112, 1235372, 2161901, 2470744, 4323802, 4941488, 8647604, 9882976, 17295208, 34590416, 69180832]

約数ペア:

[(1, 69180832), (2, 34590416), (4, 17295208), (7, 9882976), (8, 8647604), (14, 4941488), (16, 4323802), (28, 2470744), (32, 2161901), (56, 1235372), (61, 1134112), (83, 833504), (112, 617686), (122, 567056), (166, 416752), (224, 308843), (244, 283528), (332, 208376), (427, 162016), (488, 141764), (581, 119072), (664, 104188), (854, 81008), (976, 70882), (1162, 59536), (1328, 52094), (1708, 40504), (1952, 35441), (2324, 29768), (2656, 26047), (3416, 20252), (3721, 18592), (4648, 14884), (5063, 13664), (6832, 10126), (7442, 9296)]