87144132

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 206502912

約数和(自身を除く): 119358780

約数列:

[1, 2, 3, 4, 6, 12, 191, 193, 197, 382, 386, 394, 573, 579, 591, 764, 772, 788, 1146, 1158, 1182, 2292, 2316, 2364, 36863, 37627, 38021, 73726, 75254, 76042, 110589, 112881, 114063, 147452, 150508, 152084, 221178, 225762, 228126, 442356, 451524, 456252, 7262011, 14524022, 21786033, 29048044, 43572066, 87144132]

約数ペア:

[(1, 87144132), (2, 43572066), (3, 29048044), (4, 21786033), (6, 14524022), (12, 7262011), (191, 456252), (193, 451524), (197, 442356), (382, 228126), (386, 225762), (394, 221178), (573, 152084), (579, 150508), (591, 147452), (764, 114063), (772, 112881), (788, 110589), (1146, 76042), (1158, 75254), (1182, 73726), (2292, 38021), (2316, 37627), (2364, 36863)]