76647216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 209907200

約数和(自身を除く): 133259984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 229, 304, 367, 456, 458, 687, 734, 912, 916, 1101, 1374, 1468, 1832, 2202, 2748, 2936, 3664, 4351, 4404, 5496, 5872, 6973, 8702, 8808, 10992, 13053, 13946, 17404, 17616, 20919, 26106, 27892, 34808, 41838, 52212, 55784, 69616, 83676, 84043, 104424, 111568, 167352, 168086, 208848, 252129, 334704, 336172, 504258, 672344, 1008516, 1344688, 1596817, 2017032, 3193634, 4034064, 4790451, 6387268, 9580902, 12774536, 19161804, 25549072, 38323608, 76647216]

約数ペア:

[(1, 76647216), (2, 38323608), (3, 25549072), (4, 19161804), (6, 12774536), (8, 9580902), (12, 6387268), (16, 4790451), (19, 4034064), (24, 3193634), (38, 2017032), (48, 1596817), (57, 1344688), (76, 1008516), (114, 672344), (152, 504258), (228, 336172), (229, 334704), (304, 252129), (367, 208848), (456, 168086), (458, 167352), (687, 111568), (734, 104424), (912, 84043), (916, 83676), (1101, 69616), (1374, 55784), (1468, 52212), (1832, 41838), (2202, 34808), (2748, 27892), (2936, 26106), (3664, 20919), (4351, 17616), (4404, 17404), (5496, 13946), (5872, 13053), (6973, 10992), (8702, 8808)]