73968468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2153}}^1$

素因数の和:2576

約数の個数: 48

約数和(自身を含む): 197823360

約数和(自身を除く): 123854892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1636, 2153, 2454, 2863, 4306, 4908, 5726, 6459, 8589, 8612, 11452, 12918, 15071, 17178, 25836, 30142, 34356, 45213, 60284, 90426, 180852, 880577, 1761154, 2641731, 3522308, 5283462, 6164039, 10566924, 12328078, 18492117, 24656156, 36984234, 73968468]

約数ペア:

[(1, 73968468), (2, 36984234), (3, 24656156), (4, 18492117), (6, 12328078), (7, 10566924), (12, 6164039), (14, 5283462), (21, 3522308), (28, 2641731), (42, 1761154), (84, 880577), (409, 180852), (818, 90426), (1227, 60284), (1636, 45213), (2153, 34356), (2454, 30142), (2863, 25836), (4306, 17178), (4908, 15071), (5726, 12918), (6459, 11452), (8589, 8612)]