42027568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7703}}^1$

素因数の和:7753

約数の個数: 40

約数和(自身を含む): 91708416

約数和(自身を除く): 49680848

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 7703, 15406, 30812, 61624, 84733, 123248, 169466, 238793, 338932, 477586, 677864, 955172, 1355728, 1910344, 2626723, 3820688, 5253446, 10506892, 21013784, 42027568]

約数ペア:

[(1, 42027568), (2, 21013784), (4, 10506892), (8, 5253446), (11, 3820688), (16, 2626723), (22, 1910344), (31, 1355728), (44, 955172), (62, 677864), (88, 477586), (124, 338932), (176, 238793), (248, 169466), (341, 123248), (496, 84733), (682, 61624), (1364, 30812), (2728, 15406), (5456, 7703)]