75311428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 36

約数和(自身を含む): 143598420

約数和(自身を除く): 68286992

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 809, 1258, 1369, 1618, 2516, 2738, 3236, 5476, 13753, 23273, 27506, 29933, 46546, 55012, 59866, 93092, 119732, 508861, 1017722, 1107521, 2035444, 2215042, 4430084, 18827857, 37655714, 75311428]

約数ペア:

[(1, 75311428), (2, 37655714), (4, 18827857), (17, 4430084), (34, 2215042), (37, 2035444), (68, 1107521), (74, 1017722), (148, 508861), (629, 119732), (809, 93092), (1258, 59866), (1369, 55012), (1618, 46546), (2516, 29933), (2738, 27506), (3236, 23273), (5476, 13753)]