45193278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7937}}^1$

素因数の和:8028

約数の個数: 32

約数和(自身を含む): 98685216

約数和(自身を除く): 53491938

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 7937, 15874, 23811, 47622, 103181, 206362, 309543, 579401, 619086, 1158802, 1738203, 3476406, 7532213, 15064426, 22596639, 45193278]

約数ペア:

[(1, 45193278), (2, 22596639), (3, 15064426), (6, 7532213), (13, 3476406), (26, 1738203), (39, 1158802), (73, 619086), (78, 579401), (146, 309543), (219, 206362), (438, 103181), (949, 47622), (1898, 23811), (2847, 15874), (5694, 7937)]