74849076

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{18731}}^1$

素因数の和:18781

約数の個数: 48

約数和(自身を含む): 199308480

約数和(自身を除く): 124459404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 18731, 37462, 56193, 74924, 112386, 168579, 224772, 337158, 505737, 674316, 693047, 1011474, 1386094, 2022948, 2079141, 2772188, 4158282, 6237423, 8316564, 12474846, 18712269, 24949692, 37424538, 74849076]

約数ペア:

[(1, 74849076), (2, 37424538), (3, 24949692), (4, 18712269), (6, 12474846), (9, 8316564), (12, 6237423), (18, 4158282), (27, 2772188), (36, 2079141), (37, 2022948), (54, 1386094), (74, 1011474), (108, 693047), (111, 674316), (148, 505737), (222, 337158), (333, 224772), (444, 168579), (666, 112386), (999, 74924), (1332, 56193), (1998, 37462), (3996, 18731)]