73884456

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5209}}^1$

素因数の和:5418

約数の個数: 48

約数和(自身を含む): 201158100

約数和(自身を除く): 127273644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5209, 7092, 10418, 14184, 15627, 20836, 31254, 41672, 46881, 62508, 93762, 125016, 187524, 375048, 1026173, 2052346, 3078519, 4104692, 6157038, 8209384, 9235557, 12314076, 18471114, 24628152, 36942228, 73884456]

約数ペア:

[(1, 73884456), (2, 36942228), (3, 24628152), (4, 18471114), (6, 12314076), (8, 9235557), (9, 8209384), (12, 6157038), (18, 4104692), (24, 3078519), (36, 2052346), (72, 1026173), (197, 375048), (394, 187524), (591, 125016), (788, 93762), (1182, 62508), (1576, 46881), (1773, 41672), (2364, 31254), (3546, 20836), (4728, 15627), (5209, 14184), (7092, 10418)]