66761032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1721}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 135245880

約数和(自身を除く): 68484848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 373, 746, 1492, 1721, 2984, 3442, 4849, 6884, 9698, 13768, 19396, 22373, 38792, 44746, 89492, 178984, 641933, 1283866, 2567732, 5135464, 8345129, 16690258, 33380516, 66761032]

約数ペア:

[(1, 66761032), (2, 33380516), (4, 16690258), (8, 8345129), (13, 5135464), (26, 2567732), (52, 1283866), (104, 641933), (373, 178984), (746, 89492), (1492, 44746), (1721, 38792), (2984, 22373), (3442, 19396), (4849, 13768), (6884, 9698)]