71692196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1993}}^1$

素因数の和:2060

約数の個数: 36

約数和(自身を含む): 138937932

約数和(自身を除く): 67245736

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 529, 782, 1058, 1564, 1993, 2116, 3986, 7972, 8993, 17986, 33881, 35972, 45839, 67762, 91678, 135524, 183356, 779263, 1054297, 1558526, 2108594, 3117052, 4217188, 17923049, 35846098, 71692196]

約数ペア:

[(1, 71692196), (2, 35846098), (4, 17923049), (17, 4217188), (23, 3117052), (34, 2108594), (46, 1558526), (68, 1054297), (92, 779263), (391, 183356), (529, 135524), (782, 91678), (1058, 67762), (1564, 45839), (1993, 35972), (2116, 33881), (3986, 17986), (7972, 8993)]