40883856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65519}}^1$

素因数の和:65543

約数の個数: 40

約数和(自身を含む): 113742720

約数和(自身を除く): 72858864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 65519, 131038, 196557, 262076, 393114, 524152, 786228, 851747, 1048304, 1572456, 1703494, 2555241, 3144912, 3406988, 5110482, 6813976, 10220964, 13627952, 20441928, 40883856]

約数ペア:

[(1, 40883856), (2, 20441928), (3, 13627952), (4, 10220964), (6, 6813976), (8, 5110482), (12, 3406988), (13, 3144912), (16, 2555241), (24, 1703494), (26, 1572456), (39, 1048304), (48, 851747), (52, 786228), (78, 524152), (104, 393114), (156, 262076), (208, 196557), (312, 131038), (624, 65519)]