61129296

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2081

約数の個数: 80

約数和(自身を含む): 178024320

約数和(自身を除く): 116895024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 1993, 2556, 3408, 3834, 3986, 5112, 5979, 7668, 7972, 10224, 11958, 15336, 15944, 17937, 23916, 30672, 31888, 35874, 47832, 53811, 71748, 95664, 107622, 141503, 143496, 215244, 283006, 286992, 424509, 430488, 566012, 849018, 860976, 1132024, 1273527, 1698036, 2264048, 2547054, 3396072, 3820581, 5094108, 6792144, 7641162, 10188216, 15282324, 20376432, 30564648, 61129296]

約数ペア:

[(1, 61129296), (2, 30564648), (3, 20376432), (4, 15282324), (6, 10188216), (8, 7641162), (9, 6792144), (12, 5094108), (16, 3820581), (18, 3396072), (24, 2547054), (27, 2264048), (36, 1698036), (48, 1273527), (54, 1132024), (71, 860976), (72, 849018), (108, 566012), (142, 430488), (144, 424509), (213, 286992), (216, 283006), (284, 215244), (426, 143496), (432, 141503), (568, 107622), (639, 95664), (852, 71748), (1136, 53811), (1278, 47832), (1704, 35874), (1917, 31888), (1993, 30672), (2556, 23916), (3408, 17937), (3834, 15944), (3986, 15336), (5112, 11958), (5979, 10224), (7668, 7972)]