92438960

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12983}}^1$

素因数の和:13085

約数の個数: 40

約数和(自身を含む): 217352160

約数和(自身を除く): 124913200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 12983, 25966, 51932, 64915, 103864, 129830, 207728, 259660, 519320, 1038640, 1155487, 2310974, 4621948, 5777435, 9243896, 11554870, 18487792, 23109740, 46219480, 92438960]

約数ペア:

[(1, 92438960), (2, 46219480), (4, 23109740), (5, 18487792), (8, 11554870), (10, 9243896), (16, 5777435), (20, 4621948), (40, 2310974), (80, 1155487), (89, 1038640), (178, 519320), (356, 259660), (445, 207728), (712, 129830), (890, 103864), (1424, 64915), (1780, 51932), (3560, 25966), (7120, 12983)]