74898564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2153}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 189138432

約数和(自身を除く): 114239868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 669, 892, 1338, 2153, 2676, 2899, 4306, 5798, 6459, 8612, 8697, 11596, 12918, 17394, 25836, 27989, 34788, 55978, 83967, 111956, 167934, 335868, 480119, 960238, 1440357, 1920476, 2880714, 5761428, 6241547, 12483094, 18724641, 24966188, 37449282, 74898564]

約数ペア:

[(1, 74898564), (2, 37449282), (3, 24966188), (4, 18724641), (6, 12483094), (12, 6241547), (13, 5761428), (26, 2880714), (39, 1920476), (52, 1440357), (78, 960238), (156, 480119), (223, 335868), (446, 167934), (669, 111956), (892, 83967), (1338, 55978), (2153, 34788), (2676, 27989), (2899, 25836), (4306, 17394), (5798, 12918), (6459, 11596), (8612, 8697)]