70671564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 189229040

約数和(自身を除く): 118557476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 277, 342, 373, 554, 684, 746, 831, 1108, 1119, 1492, 1662, 2238, 2493, 3324, 3357, 4476, 4986, 5263, 6714, 7087, 9972, 10526, 13428, 14174, 15789, 21052, 21261, 28348, 31578, 42522, 47367, 63156, 63783, 85044, 94734, 103321, 127566, 189468, 206642, 255132, 309963, 413284, 619926, 929889, 1239852, 1859778, 1963099, 3719556, 3926198, 5889297, 7852396, 11778594, 17667891, 23557188, 35335782, 70671564]

約数ペア:

[(1, 70671564), (2, 35335782), (3, 23557188), (4, 17667891), (6, 11778594), (9, 7852396), (12, 5889297), (18, 3926198), (19, 3719556), (36, 1963099), (38, 1859778), (57, 1239852), (76, 929889), (114, 619926), (171, 413284), (228, 309963), (277, 255132), (342, 206642), (373, 189468), (554, 127566), (684, 103321), (746, 94734), (831, 85044), (1108, 63783), (1119, 63156), (1492, 47367), (1662, 42522), (2238, 31578), (2493, 28348), (3324, 21261), (3357, 21052), (4476, 15789), (4986, 14174), (5263, 13428), (6714, 10526), (7087, 9972)]