118789736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 248814720

約数和(自身を除く): 130024984

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 101, 104, 172, 202, 263, 344, 404, 526, 559, 808, 1052, 1118, 1313, 2104, 2236, 2626, 3419, 4343, 4472, 5252, 6838, 8686, 10504, 11309, 13676, 17372, 22618, 26563, 27352, 34744, 45236, 53126, 56459, 90472, 106252, 112918, 147017, 212504, 225836, 294034, 345319, 451672, 588068, 690638, 1142209, 1176136, 1381276, 2284418, 2762552, 4568836, 9137672, 14848717, 29697434, 59394868, 118789736]

約数ペア:

[(1, 118789736), (2, 59394868), (4, 29697434), (8, 14848717), (13, 9137672), (26, 4568836), (43, 2762552), (52, 2284418), (86, 1381276), (101, 1176136), (104, 1142209), (172, 690638), (202, 588068), (263, 451672), (344, 345319), (404, 294034), (526, 225836), (559, 212504), (808, 147017), (1052, 112918), (1118, 106252), (1313, 90472), (2104, 56459), (2236, 53126), (2626, 45236), (3419, 34744), (4343, 27352), (4472, 26563), (5252, 22618), (6838, 17372), (8686, 13676), (10504, 11309)]