71482908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4919}}^1$

素因数の和:5106

約数の個数: 48

約数和(自身を含む): 191761920

約数和(自身を除く): 120279012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 4919, 7266, 9838, 14532, 14757, 19676, 29514, 34433, 59028, 68866, 103299, 137732, 206598, 413196, 850987, 1701974, 2552961, 3403948, 5105922, 5956909, 10211844, 11913818, 17870727, 23827636, 35741454, 71482908]

約数ペア:

[(1, 71482908), (2, 35741454), (3, 23827636), (4, 17870727), (6, 11913818), (7, 10211844), (12, 5956909), (14, 5105922), (21, 3403948), (28, 2552961), (42, 1701974), (84, 850987), (173, 413196), (346, 206598), (519, 137732), (692, 103299), (1038, 68866), (1211, 59028), (2076, 34433), (2422, 29514), (3633, 19676), (4844, 14757), (4919, 14532), (7266, 9838)]