123761808

素因数分解:

$2^4\times 3^2\times {\mathrm{739}}^1\times {\mathrm{1163}}^1$

素因数の和:1916

約数の個数: 60

約数和(自身を含む): 347128080

約数和(自身を除く): 223366272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 739, 1163, 1478, 2217, 2326, 2956, 3489, 4434, 4652, 5912, 6651, 6978, 8868, 9304, 10467, 11824, 13302, 13956, 17736, 18608, 20934, 26604, 27912, 35472, 41868, 53208, 55824, 83736, 106416, 167472, 859457, 1718914, 2578371, 3437828, 5156742, 6875656, 7735113, 10313484, 13751312, 15470226, 20626968, 30940452, 41253936, 61880904, 123761808]

約数ペア:

[(1, 123761808), (2, 61880904), (3, 41253936), (4, 30940452), (6, 20626968), (8, 15470226), (9, 13751312), (12, 10313484), (16, 7735113), (18, 6875656), (24, 5156742), (36, 3437828), (48, 2578371), (72, 1718914), (144, 859457), (739, 167472), (1163, 106416), (1478, 83736), (2217, 55824), (2326, 53208), (2956, 41868), (3489, 35472), (4434, 27912), (4652, 26604), (5912, 20934), (6651, 18608), (6978, 17736), (8868, 13956), (9304, 13302), (10467, 11824)]