77549142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 94052778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 223, 242, 363, 446, 479, 669, 726, 958, 1338, 1437, 2453, 2874, 4906, 5269, 7359, 10538, 14718, 15807, 26983, 31614, 53966, 57959, 80949, 106817, 115918, 161898, 173877, 213634, 320451, 347754, 640902, 1174987, 2349974, 3524961, 7049922, 12924857, 25849714, 38774571, 77549142]

約数ペア:

[(1, 77549142), (2, 38774571), (3, 25849714), (6, 12924857), (11, 7049922), (22, 3524961), (33, 2349974), (66, 1174987), (121, 640902), (223, 347754), (242, 320451), (363, 213634), (446, 173877), (479, 161898), (669, 115918), (726, 106817), (958, 80949), (1338, 57959), (1437, 53966), (2453, 31614), (2874, 26983), (4906, 15807), (5269, 14718), (7359, 10538)]