40456328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27043}}^1$

素因数の和:27077

約数の個数: 32

約数和(自身を含む): 87622560

約数和(自身を除く): 47166232

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 27043, 54086, 108172, 216344, 297473, 459731, 594946, 919462, 1189892, 1838924, 2379784, 3677848, 5057041, 10114082, 20228164, 40456328]

約数ペア:

[(1, 40456328), (2, 20228164), (4, 10114082), (8, 5057041), (11, 3677848), (17, 2379784), (22, 1838924), (34, 1189892), (44, 919462), (68, 594946), (88, 459731), (136, 297473), (187, 216344), (374, 108172), (748, 54086), (1496, 27043)]