47666724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2971}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 127819776

約数和(自身を除く): 80153052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 2971, 4011, 5348, 5942, 8022, 8913, 11884, 16044, 17826, 20797, 35652, 41594, 62391, 83188, 124782, 249564, 567461, 1134922, 1702383, 2269844, 3404766, 3972227, 6809532, 7944454, 11916681, 15888908, 23833362, 47666724]

約数ペア:

[(1, 47666724), (2, 23833362), (3, 15888908), (4, 11916681), (6, 7944454), (7, 6809532), (12, 3972227), (14, 3404766), (21, 2269844), (28, 1702383), (42, 1134922), (84, 567461), (191, 249564), (382, 124782), (573, 83188), (764, 62391), (1146, 41594), (1337, 35652), (2292, 20797), (2674, 17826), (2971, 16044), (4011, 11884), (5348, 8913), (5942, 8022)]