72762888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{751}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 199249920

約数和(自身を除く): 126487032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 367, 734, 751, 1101, 1468, 1502, 2202, 2253, 2936, 3004, 4037, 4404, 4506, 6008, 8074, 8261, 8808, 9012, 12111, 16148, 16522, 18024, 24222, 24783, 32296, 33044, 48444, 49566, 66088, 96888, 99132, 198264, 275617, 551234, 826851, 1102468, 1653702, 2204936, 3031787, 3307404, 6063574, 6614808, 9095361, 12127148, 18190722, 24254296, 36381444, 72762888]

約数ペア:

[(1, 72762888), (2, 36381444), (3, 24254296), (4, 18190722), (6, 12127148), (8, 9095361), (11, 6614808), (12, 6063574), (22, 3307404), (24, 3031787), (33, 2204936), (44, 1653702), (66, 1102468), (88, 826851), (132, 551234), (264, 275617), (367, 198264), (734, 99132), (751, 96888), (1101, 66088), (1468, 49566), (1502, 48444), (2202, 33044), (2253, 32296), (2936, 24783), (3004, 24222), (4037, 18024), (4404, 16522), (4506, 16148), (6008, 12111), (8074, 9012), (8261, 8808)]