38501704386

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5623}}^1\times {\mathrm{20021}}^1$

素因数の和:25671

約数の個数: 48

約数和(自身を含む): 87830907840

約数和(自身を除く): 49329203454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 5623, 11246, 16869, 20021, 33738, 40042, 50607, 60063, 101214, 106837, 120126, 180189, 213674, 320511, 360378, 380399, 641022, 760798, 961533, 1141197, 1923066, 2282394, 3423591, 6847182, 112578083, 225156166, 337734249, 675468498, 1013202747, 2026405494, 2138983577, 4277967154, 6416950731, 12833901462, 19250852193, 38501704386]

約数ペア:

[(1, 38501704386), (2, 19250852193), (3, 12833901462), (6, 6416950731), (9, 4277967154), (18, 2138983577), (19, 2026405494), (38, 1013202747), (57, 675468498), (114, 337734249), (171, 225156166), (342, 112578083), (5623, 6847182), (11246, 3423591), (16869, 2282394), (20021, 1923066), (33738, 1141197), (40042, 961533), (50607, 760798), (60063, 641022), (101214, 380399), (106837, 360378), (120126, 320511), (180189, 213674)]