78036910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2465

約数の個数: 48

約数和(自身を含む): 165908304

約数和(自身を除く): 87871394

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 2377, 3283, 4690, 4754, 6566, 11885, 16415, 16639, 23770, 32830, 33278, 83195, 116473, 159259, 166390, 232946, 318518, 582365, 796295, 1114813, 1164730, 1592590, 2229626, 5574065, 7803691, 11148130, 15607382, 39018455, 78036910]

約数ペア:

[(1, 78036910), (2, 39018455), (5, 15607382), (7, 11148130), (10, 7803691), (14, 5574065), (35, 2229626), (49, 1592590), (67, 1164730), (70, 1114813), (98, 796295), (134, 582365), (245, 318518), (335, 232946), (469, 166390), (490, 159259), (670, 116473), (938, 83195), (2345, 33278), (2377, 32830), (3283, 23770), (4690, 16639), (4754, 16415), (6566, 11885)]