28062768

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{6569}}^1$

素因数の和:6669

約数の個数: 40

約数和(自身を含む): 73321200

約数和(自身を除く): 45258432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 6569, 13138, 19707, 26276, 39414, 52552, 78828, 105104, 157656, 315312, 584641, 1169282, 1753923, 2338564, 3507846, 4677128, 7015692, 9354256, 14031384, 28062768]

約数ペア:

[(1, 28062768), (2, 14031384), (3, 9354256), (4, 7015692), (6, 4677128), (8, 3507846), (12, 2338564), (16, 1753923), (24, 1169282), (48, 584641), (89, 315312), (178, 157656), (267, 105104), (356, 78828), (534, 52552), (712, 39414), (1068, 26276), (1424, 19707), (2136, 13138), (4272, 6569)]