90481482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18413}}^1$

素因数の和:18444

約数の個数: 64

約数和(自身を含む): 247484160

約数和(自身を除く): 157002678

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 18413, 36826, 55239, 110478, 128891, 165717, 239369, 257782, 331434, 386673, 478738, 497151, 718107, 773346, 994302, 1160019, 1436214, 1675583, 2154321, 2320038, 3351166, 3480057, 4308642, 5026749, 6462963, 6960114, 10053498, 12925926, 15080247, 30160494, 45240741, 90481482]

約数ペア:

[(1, 90481482), (2, 45240741), (3, 30160494), (6, 15080247), (7, 12925926), (9, 10053498), (13, 6960114), (14, 6462963), (18, 5026749), (21, 4308642), (26, 3480057), (27, 3351166), (39, 2320038), (42, 2154321), (54, 1675583), (63, 1436214), (78, 1160019), (91, 994302), (117, 773346), (126, 718107), (182, 497151), (189, 478738), (234, 386673), (273, 331434), (351, 257782), (378, 239369), (546, 165717), (702, 128891), (819, 110478), (1638, 55239), (2457, 36826), (4914, 18413)]