79105158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{89}}^1$

素因数の和:242

約数の個数: 72

約数和(自身を含む): 191940840

約数和(自身を除く): 112835682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 89, 99, 134, 178, 198, 201, 267, 402, 534, 603, 737, 801, 979, 1206, 1474, 1602, 1958, 2211, 2937, 4422, 4489, 5874, 5963, 6633, 8811, 8978, 11926, 13266, 13467, 17622, 17889, 26934, 35778, 40401, 49379, 53667, 65593, 80802, 98758, 107334, 131186, 148137, 196779, 296274, 393558, 399521, 444411, 590337, 799042, 888822, 1180674, 1198563, 2397126, 3595689, 4394731, 7191378, 8789462, 13184193, 26368386, 39552579, 79105158]

約数ペア:

[(1, 79105158), (2, 39552579), (3, 26368386), (6, 13184193), (9, 8789462), (11, 7191378), (18, 4394731), (22, 3595689), (33, 2397126), (66, 1198563), (67, 1180674), (89, 888822), (99, 799042), (134, 590337), (178, 444411), (198, 399521), (201, 393558), (267, 296274), (402, 196779), (534, 148137), (603, 131186), (737, 107334), (801, 98758), (979, 80802), (1206, 65593), (1474, 53667), (1602, 49379), (1958, 40401), (2211, 35778), (2937, 26934), (4422, 17889), (4489, 17622), (5874, 13467), (5963, 13266), (6633, 11926), (8811, 8978)]