67834732

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 138862080

約数和(自身を除く): 71027348

約数列:

[1, 2, 4, 7, 14, 28, 89, 163, 167, 178, 326, 334, 356, 623, 652, 668, 1141, 1169, 1246, 2282, 2338, 2492, 4564, 4676, 14507, 14863, 27221, 29014, 29726, 54442, 58028, 59452, 101549, 104041, 108884, 190547, 203098, 208082, 381094, 406196, 416164, 762188, 2422669, 4845338, 9690676, 16958683, 33917366, 67834732]

約数ペア:

[(1, 67834732), (2, 33917366), (4, 16958683), (7, 9690676), (14, 4845338), (28, 2422669), (89, 762188), (163, 416164), (167, 406196), (178, 381094), (326, 208082), (334, 203098), (356, 190547), (623, 108884), (652, 104041), (668, 101549), (1141, 59452), (1169, 58028), (1246, 54442), (2282, 29726), (2338, 29014), (2492, 27221), (4564, 14863), (4676, 14507)]