75894664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 165628800

約数和(自身を除く): 89734136

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 323, 391, 437, 646, 782, 874, 1277, 1292, 1564, 1748, 2554, 2584, 3128, 3496, 5108, 7429, 10216, 14858, 21709, 24263, 29371, 29716, 43418, 48526, 58742, 59432, 86836, 97052, 117484, 173672, 194104, 234968, 412471, 499307, 558049, 824942, 998614, 1116098, 1649884, 1997228, 2232196, 3299768, 3994456, 4464392, 9486833, 18973666, 37947332, 75894664]

約数ペア:

[(1, 75894664), (2, 37947332), (4, 18973666), (8, 9486833), (17, 4464392), (19, 3994456), (23, 3299768), (34, 2232196), (38, 1997228), (46, 1649884), (68, 1116098), (76, 998614), (92, 824942), (136, 558049), (152, 499307), (184, 412471), (323, 234968), (391, 194104), (437, 173672), (646, 117484), (782, 97052), (874, 86836), (1277, 59432), (1292, 58742), (1564, 48526), (1748, 43418), (2554, 29716), (2584, 29371), (3128, 24263), (3496, 21709), (5108, 14858), (7429, 10216)]