70189736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7703}}^1$

素因数の和:7793

約数の個数: 32

約数和(自身を含む): 141445440

約数和(自身を除く): 71255704

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 7703, 9112, 15406, 30812, 61624, 130951, 261902, 516101, 523804, 1032202, 1047608, 2064404, 4128808, 8773717, 17547434, 35094868, 70189736]

約数ペア:

[(1, 70189736), (2, 35094868), (4, 17547434), (8, 8773717), (17, 4128808), (34, 2064404), (67, 1047608), (68, 1032202), (134, 523804), (136, 516101), (268, 261902), (536, 130951), (1139, 61624), (2278, 30812), (4556, 15406), (7703, 9112)]