71587944

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{6673}}^1$

素因数の和:6834

約数の個数: 48

約数和(自身を含む): 195214500

約数和(自身を除く): 123626556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 6673, 10728, 13346, 20019, 26692, 40038, 53384, 60057, 80076, 120114, 160152, 240228, 480456, 994277, 1988554, 2982831, 3977108, 5965662, 7954216, 8948493, 11931324, 17896986, 23862648, 35793972, 71587944]

約数ペア:

[(1, 71587944), (2, 35793972), (3, 23862648), (4, 17896986), (6, 11931324), (8, 8948493), (9, 7954216), (12, 5965662), (18, 3977108), (24, 2982831), (36, 1988554), (72, 994277), (149, 480456), (298, 240228), (447, 160152), (596, 120114), (894, 80076), (1192, 60057), (1341, 53384), (1788, 40038), (2682, 26692), (3576, 20019), (5364, 13346), (6673, 10728)]