42446936

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 96000000

約数和(自身を除く): 53553064

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 499, 686, 868, 998, 1372, 1519, 1736, 1996, 2744, 3038, 3493, 3992, 6076, 6986, 10633, 12152, 13972, 15469, 21266, 24451, 27944, 30938, 42532, 48902, 61876, 85064, 97804, 108283, 123752, 171157, 195608, 216566, 342314, 433132, 684628, 757981, 866264, 1369256, 1515962, 3031924, 5305867, 6063848, 10611734, 21223468, 42446936]

約数ペア:

[(1, 42446936), (2, 21223468), (4, 10611734), (7, 6063848), (8, 5305867), (14, 3031924), (28, 1515962), (31, 1369256), (49, 866264), (56, 757981), (62, 684628), (98, 433132), (124, 342314), (196, 216566), (217, 195608), (248, 171157), (343, 123752), (392, 108283), (434, 97804), (499, 85064), (686, 61876), (868, 48902), (998, 42532), (1372, 30938), (1519, 27944), (1736, 24451), (1996, 21266), (2744, 15469), (3038, 13972), (3493, 12152), (3992, 10633), (6076, 6986)]