84711374

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 150822000

約数和(自身を除く): 66110626

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 121, 187, 242, 349, 374, 649, 698, 1003, 1298, 2006, 2057, 3839, 4114, 5933, 7139, 7678, 11033, 11866, 14278, 20591, 22066, 41182, 42229, 65263, 84458, 121363, 130526, 226501, 242726, 350047, 453002, 700094, 717893, 1435786, 2491511, 3850517, 4983022, 7701034, 42355687, 84711374]

約数ペア:

[(1, 84711374), (2, 42355687), (11, 7701034), (17, 4983022), (22, 3850517), (34, 2491511), (59, 1435786), (118, 717893), (121, 700094), (187, 453002), (242, 350047), (349, 242726), (374, 226501), (649, 130526), (698, 121363), (1003, 84458), (1298, 65263), (2006, 42229), (2057, 41182), (3839, 22066), (4114, 20591), (5933, 14278), (7139, 11866), (7678, 11033)]