73078456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7349}}^1$

素因数の和:7479

約数の個数: 32

約数和(自身を含む): 150822000

約数和(自身を除く): 77743544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 7349, 9944, 14698, 29396, 58792, 80839, 161678, 323356, 646712, 830437, 1660874, 3321748, 6643496, 9134807, 18269614, 36539228, 73078456]

約数ペア:

[(1, 73078456), (2, 36539228), (4, 18269614), (8, 9134807), (11, 6643496), (22, 3321748), (44, 1660874), (88, 830437), (113, 646712), (226, 323356), (452, 161678), (904, 80839), (1243, 58792), (2486, 29396), (4972, 14698), (7349, 9944)]