16068984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 42768000

約数和(自身を除く): 26699016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 269, 393, 456, 524, 538, 786, 807, 1048, 1076, 1572, 1614, 2152, 2489, 3144, 3228, 4978, 5111, 6456, 7467, 9956, 10222, 14934, 15333, 19912, 20444, 29868, 30666, 35239, 40888, 59736, 61332, 70478, 105717, 122664, 140956, 211434, 281912, 422868, 669541, 845736, 1339082, 2008623, 2678164, 4017246, 5356328, 8034492, 16068984]

約数ペア:

[(1, 16068984), (2, 8034492), (3, 5356328), (4, 4017246), (6, 2678164), (8, 2008623), (12, 1339082), (19, 845736), (24, 669541), (38, 422868), (57, 281912), (76, 211434), (114, 140956), (131, 122664), (152, 105717), (228, 70478), (262, 61332), (269, 59736), (393, 40888), (456, 35239), (524, 30666), (538, 29868), (786, 20444), (807, 19912), (1048, 15333), (1076, 14934), (1572, 10222), (1614, 9956), (2152, 7467), (2489, 6456), (3144, 5111), (3228, 4978)]