136806768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{135721}}^1$

素因数の和:135742

約数の個数: 60

約数和(自身を含む): 437567728

約数和(自身を除く): 300760960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 135721, 271442, 407163, 542884, 814326, 950047, 1085768, 1221489, 1628652, 1900094, 2171536, 2442978, 2850141, 3257304, 3800188, 4885956, 5700282, 6514608, 7600376, 8550423, 9771912, 11400564, 15200752, 17100846, 19543824, 22801128, 34201692, 45602256, 68403384, 136806768]

約数ペア:

[(1, 136806768), (2, 68403384), (3, 45602256), (4, 34201692), (6, 22801128), (7, 19543824), (8, 17100846), (9, 15200752), (12, 11400564), (14, 9771912), (16, 8550423), (18, 7600376), (21, 6514608), (24, 5700282), (28, 4885956), (36, 3800188), (42, 3257304), (48, 2850141), (56, 2442978), (63, 2171536), (72, 1900094), (84, 1628652), (112, 1221489), (126, 1085768), (144, 950047), (168, 814326), (252, 542884), (336, 407163), (504, 271442), (1008, 135721)]