40929064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 89812800

約数和(自身を除く): 48883736

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 109, 136, 187, 218, 251, 374, 436, 502, 748, 872, 1004, 1199, 1496, 1853, 2008, 2398, 2761, 3706, 4267, 4796, 5522, 7412, 8534, 9592, 11044, 14824, 17068, 20383, 22088, 27359, 34136, 40766, 46937, 54718, 81532, 93874, 109436, 163064, 187748, 218872, 300949, 375496, 465103, 601898, 930206, 1203796, 1860412, 2407592, 3720824, 5116133, 10232266, 20464532, 40929064]

約数ペア:

[(1, 40929064), (2, 20464532), (4, 10232266), (8, 5116133), (11, 3720824), (17, 2407592), (22, 1860412), (34, 1203796), (44, 930206), (68, 601898), (88, 465103), (109, 375496), (136, 300949), (187, 218872), (218, 187748), (251, 163064), (374, 109436), (436, 93874), (502, 81532), (748, 54718), (872, 46937), (1004, 40766), (1199, 34136), (1496, 27359), (1853, 22088), (2008, 20383), (2398, 17068), (2761, 14824), (3706, 11044), (4267, 9592), (4796, 8534), (5522, 7412)]