26670696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1266

約数の個数: 64

約数和(自身を含む): 72851520

約数和(自身を除く): 46180824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1171, 1752, 1898, 2342, 2847, 3513, 3796, 4684, 5694, 7026, 7592, 9368, 11388, 14052, 15223, 22776, 28104, 30446, 45669, 60892, 85483, 91338, 121784, 170966, 182676, 256449, 341932, 365352, 512898, 683864, 1025796, 1111279, 2051592, 2222558, 3333837, 4445116, 6667674, 8890232, 13335348, 26670696]

約数ペア:

[(1, 26670696), (2, 13335348), (3, 8890232), (4, 6667674), (6, 4445116), (8, 3333837), (12, 2222558), (13, 2051592), (24, 1111279), (26, 1025796), (39, 683864), (52, 512898), (73, 365352), (78, 341932), (104, 256449), (146, 182676), (156, 170966), (219, 121784), (292, 91338), (312, 85483), (438, 60892), (584, 45669), (876, 30446), (949, 28104), (1171, 22776), (1752, 15223), (1898, 14052), (2342, 11388), (2847, 9368), (3513, 7592), (3796, 7026), (4684, 5694)]