20174066094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{64709}}^1$

素因数の和:65305

約数の個数: 64

約数和(自身を含む): 49746977280

約数和(自身を除く): 29572911186

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 571, 1142, 1713, 3426, 3997, 7423, 7994, 11991, 14846, 22269, 23982, 44538, 51961, 64709, 103922, 129418, 155883, 194127, 311766, 388254, 452963, 841217, 905926, 1358889, 1682434, 2523651, 2717778, 5047302, 5888519, 11777038, 17665557, 35331114, 36948839, 73897678, 110846517, 221693034, 258641873, 480334907, 517283746, 775925619, 960669814, 1441004721, 1551851238, 2882009442, 3362344349, 6724688698, 10087033047, 20174066094]

約数ペア:

[(1, 20174066094), (2, 10087033047), (3, 6724688698), (6, 3362344349), (7, 2882009442), (13, 1551851238), (14, 1441004721), (21, 960669814), (26, 775925619), (39, 517283746), (42, 480334907), (78, 258641873), (91, 221693034), (182, 110846517), (273, 73897678), (546, 36948839), (571, 35331114), (1142, 17665557), (1713, 11777038), (3426, 5888519), (3997, 5047302), (7423, 2717778), (7994, 2523651), (11991, 1682434), (14846, 1358889), (22269, 905926), (23982, 841217), (44538, 452963), (51961, 388254), (64709, 311766), (103922, 194127), (129418, 155883)]