40837758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1367}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 47414658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 766, 1149, 1367, 2298, 2734, 4101, 4979, 8202, 9958, 14937, 17771, 29874, 35542, 53313, 106626, 523561, 1047122, 1570683, 3141366, 6806293, 13612586, 20418879, 40837758]

約数ペア:

[(1, 40837758), (2, 20418879), (3, 13612586), (6, 6806293), (13, 3141366), (26, 1570683), (39, 1047122), (78, 523561), (383, 106626), (766, 53313), (1149, 35542), (1367, 29874), (2298, 17771), (2734, 14937), (4101, 9958), (4979, 8202)]