74920076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{701}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 164166912

約数和(自身を除く): 89246836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 347, 694, 701, 1388, 1402, 2429, 2804, 3817, 4858, 4907, 7634, 7711, 9716, 9814, 15268, 15422, 19628, 26719, 30844, 53438, 53977, 106876, 107954, 215908, 243247, 486494, 972988, 1702729, 2675717, 3405458, 5351434, 6810916, 10702868, 18730019, 37460038, 74920076]

約数ペア:

[(1, 74920076), (2, 37460038), (4, 18730019), (7, 10702868), (11, 6810916), (14, 5351434), (22, 3405458), (28, 2675717), (44, 1702729), (77, 972988), (154, 486494), (308, 243247), (347, 215908), (694, 107954), (701, 106876), (1388, 53977), (1402, 53438), (2429, 30844), (2804, 26719), (3817, 19628), (4858, 15422), (4907, 15268), (7634, 9814), (7711, 9716)]