42193294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4816

約数の個数: 32

約数和(自身を含む): 76769280

約数和(自身を除く): 34575986

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 4759, 8866, 9518, 52349, 61867, 104698, 123734, 147529, 295058, 680537, 1361074, 1622819, 1917877, 3245638, 3835754, 21096647, 42193294]

約数ペア:

[(1, 42193294), (2, 21096647), (11, 3835754), (13, 3245638), (22, 1917877), (26, 1622819), (31, 1361074), (62, 680537), (143, 295058), (286, 147529), (341, 123734), (403, 104698), (682, 61867), (806, 52349), (4433, 9518), (4759, 8866)]