40553632

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 91808640

約数和(自身を除く): 51255008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 394, 788, 919, 1379, 1576, 1838, 2758, 3152, 3676, 5516, 6304, 6433, 7352, 11032, 12866, 14704, 22064, 25732, 29408, 44128, 51464, 102928, 181043, 205856, 362086, 724172, 1267301, 1448344, 2534602, 2896688, 5069204, 5793376, 10138408, 20276816, 40553632]

約数ペア:

[(1, 40553632), (2, 20276816), (4, 10138408), (7, 5793376), (8, 5069204), (14, 2896688), (16, 2534602), (28, 1448344), (32, 1267301), (56, 724172), (112, 362086), (197, 205856), (224, 181043), (394, 102928), (788, 51464), (919, 44128), (1379, 29408), (1576, 25732), (1838, 22064), (2758, 14704), (3152, 12866), (3676, 11032), (5516, 7352), (6304, 6433)]