42823586

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 74066688

約数和(自身を除く): 31243102

約数列:

[1, 2, 13, 26, 31, 61, 62, 67, 122, 134, 169, 338, 403, 793, 806, 871, 1586, 1742, 1891, 2077, 3782, 4087, 4154, 5239, 8174, 10309, 10478, 11323, 20618, 22646, 24583, 27001, 49166, 53131, 54002, 106262, 126697, 253394, 319579, 351013, 639158, 690703, 702026, 1381406, 1647061, 3294122, 21411793, 42823586]

約数ペア:

[(1, 42823586), (2, 21411793), (13, 3294122), (26, 1647061), (31, 1381406), (61, 702026), (62, 690703), (67, 639158), (122, 351013), (134, 319579), (169, 253394), (338, 126697), (403, 106262), (793, 54002), (806, 53131), (871, 49166), (1586, 27001), (1742, 24583), (1891, 22646), (2077, 20618), (3782, 11323), (4087, 10478), (4154, 10309), (5239, 8174)]