16664490168

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{146891}}^1$

素因数の和:147092

約数の個数: 64

約数和(自身を含む): 43362518400

約数和(自身を除く): 26698028232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 163, 174, 232, 326, 348, 489, 652, 696, 978, 1304, 1956, 3912, 4727, 9454, 14181, 18908, 28362, 37816, 56724, 113448, 146891, 293782, 440673, 587564, 881346, 1175128, 1762692, 3525384, 4259839, 8519678, 12779517, 17039356, 23943233, 25559034, 34078712, 47886466, 51118068, 71829699, 95772932, 102236136, 143659398, 191545864, 287318796, 574637592, 694353757, 1388707514, 2083061271, 2777415028, 4166122542, 5554830056, 8332245084, 16664490168]

約数ペア:

[(1, 16664490168), (2, 8332245084), (3, 5554830056), (4, 4166122542), (6, 2777415028), (8, 2083061271), (12, 1388707514), (24, 694353757), (29, 574637592), (58, 287318796), (87, 191545864), (116, 143659398), (163, 102236136), (174, 95772932), (232, 71829699), (326, 51118068), (348, 47886466), (489, 34078712), (652, 25559034), (696, 23943233), (978, 17039356), (1304, 12779517), (1956, 8519678), (3912, 4259839), (4727, 3525384), (9454, 1762692), (14181, 1175128), (18908, 881346), (28362, 587564), (37816, 440673), (56724, 293782), (113448, 146891)]