23078874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 58189824

約数和(自身を除く): 35110950

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 983, 1118, 1677, 1806, 1966, 2949, 3354, 3913, 5898, 6881, 7826, 11739, 12779, 13762, 20643, 23478, 25558, 38337, 41286, 42269, 76674, 84538, 89453, 126807, 178906, 253614, 268359, 295883, 536718, 549497, 591766, 887649, 1098994, 1648491, 1775298, 3296982, 3846479, 7692958, 11539437, 23078874]

約数ペア:

[(1, 23078874), (2, 11539437), (3, 7692958), (6, 3846479), (7, 3296982), (13, 1775298), (14, 1648491), (21, 1098994), (26, 887649), (39, 591766), (42, 549497), (43, 536718), (78, 295883), (86, 268359), (91, 253614), (129, 178906), (182, 126807), (258, 89453), (273, 84538), (301, 76674), (546, 42269), (559, 41286), (602, 38337), (903, 25558), (983, 23478), (1118, 20643), (1677, 13762), (1806, 12779), (1966, 11739), (2949, 7826), (3354, 6881), (3913, 5898)]