48729798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 116304552

約数和(自身を除く): 67574754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 169, 193, 234, 249, 338, 386, 498, 507, 579, 747, 1014, 1079, 1158, 1494, 1521, 1737, 2158, 2509, 3042, 3237, 3474, 5018, 6474, 7527, 9711, 14027, 15054, 16019, 19422, 22581, 28054, 32038, 32617, 42081, 45162, 48057, 65234, 84162, 96114, 97851, 126243, 144171, 195702, 208247, 252486, 288342, 293553, 416494, 587106, 624741, 1249482, 1874223, 2707211, 3748446, 5414422, 8121633, 16243266, 24364899, 48729798]

約数ペア:

[(1, 48729798), (2, 24364899), (3, 16243266), (6, 8121633), (9, 5414422), (13, 3748446), (18, 2707211), (26, 1874223), (39, 1249482), (78, 624741), (83, 587106), (117, 416494), (166, 293553), (169, 288342), (193, 252486), (234, 208247), (249, 195702), (338, 144171), (386, 126243), (498, 97851), (507, 96114), (579, 84162), (747, 65234), (1014, 48057), (1079, 45162), (1158, 42081), (1494, 32617), (1521, 32038), (1737, 28054), (2158, 22581), (2509, 19422), (3042, 16019), (3237, 15054), (3474, 14027), (5018, 9711), (6474, 7527)]