40774692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1153}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 109085312

約数和(自身を除く): 68310620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1153, 1263, 1684, 2306, 2526, 2947, 3459, 4612, 5052, 5894, 6918, 8071, 8841, 11788, 13836, 16142, 17682, 24213, 32284, 35364, 48426, 96852, 485413, 970826, 1456239, 1941652, 2912478, 3397891, 5824956, 6795782, 10193673, 13591564, 20387346, 40774692]

約数ペア:

[(1, 40774692), (2, 20387346), (3, 13591564), (4, 10193673), (6, 6795782), (7, 5824956), (12, 3397891), (14, 2912478), (21, 1941652), (28, 1456239), (42, 970826), (84, 485413), (421, 96852), (842, 48426), (1153, 35364), (1263, 32284), (1684, 24213), (2306, 17682), (2526, 16142), (2947, 13836), (3459, 11788), (4612, 8841), (5052, 8071), (5894, 6918)]