70117784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25703}}^1$

素因数の和:25751

約数の個数: 32

約数和(自身を含む): 148055040

約数和(自身を除く): 77937256

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 25703, 51406, 102812, 205624, 282733, 565466, 796793, 1130932, 1593586, 2261864, 3187172, 6374344, 8764723, 17529446, 35058892, 70117784]

約数ペア:

[(1, 70117784), (2, 35058892), (4, 17529446), (8, 8764723), (11, 6374344), (22, 3187172), (31, 2261864), (44, 1593586), (62, 1130932), (88, 796793), (124, 565466), (248, 282733), (341, 205624), (682, 102812), (1364, 51406), (2728, 25703)]