91740474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38321}}^1$

素因数の和:38355

約数の個数: 48

約数和(自身を含む): 239129280

約数和(自身を除く): 147388806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 38321, 76642, 114963, 229926, 268247, 344889, 536494, 689778, 728099, 804741, 1456198, 1609482, 2184297, 2414223, 4368594, 4828446, 5096693, 6552891, 10193386, 13105782, 15290079, 30580158, 45870237, 91740474]

約数ペア:

[(1, 91740474), (2, 45870237), (3, 30580158), (6, 15290079), (7, 13105782), (9, 10193386), (14, 6552891), (18, 5096693), (19, 4828446), (21, 4368594), (38, 2414223), (42, 2184297), (57, 1609482), (63, 1456198), (114, 804741), (126, 728099), (133, 689778), (171, 536494), (266, 344889), (342, 268247), (399, 229926), (798, 114963), (1197, 76642), (2394, 38321)]