87887124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{187793}}^1$

素因数の和:187816

約数の個数: 36

約数和(自身を含む): 239249556

約数和(自身を除く): 151362432

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 187793, 375586, 563379, 751172, 1126758, 1690137, 2253516, 2441309, 3380274, 4882618, 6760548, 7323927, 9765236, 14647854, 21971781, 29295708, 43943562, 87887124]

約数ペア:

[(1, 87887124), (2, 43943562), (3, 29295708), (4, 21971781), (6, 14647854), (9, 9765236), (12, 7323927), (13, 6760548), (18, 4882618), (26, 3380274), (36, 2441309), (39, 2253516), (52, 1690137), (78, 1126758), (117, 751172), (156, 563379), (234, 375586), (468, 187793)]