20248233816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8419}}^1\times {\mathrm{4357}}^1$

素因数の和:12808

約数の個数: 64

約数和(自身を含む): 52839878400

約数和(自身を除く): 32591644584

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 4357, 8419, 8714, 13071, 16838, 17428, 25257, 26142, 33676, 34856, 50514, 52284, 67352, 100211, 101028, 104568, 193637, 200422, 202056, 300633, 387274, 400844, 580911, 601266, 774548, 801688, 1161822, 1202532, 1549096, 2323644, 2405064, 4647288, 36681583, 73363166, 110044749, 146726332, 220089498, 293452664, 440178996, 843676409, 880357992, 1687352818, 2531029227, 3374705636, 5062058454, 6749411272, 10124116908, 20248233816]

約数ペア:

[(1, 20248233816), (2, 10124116908), (3, 6749411272), (4, 5062058454), (6, 3374705636), (8, 2531029227), (12, 1687352818), (23, 880357992), (24, 843676409), (46, 440178996), (69, 293452664), (92, 220089498), (138, 146726332), (184, 110044749), (276, 73363166), (552, 36681583), (4357, 4647288), (8419, 2405064), (8714, 2323644), (13071, 1549096), (16838, 1202532), (17428, 1161822), (25257, 801688), (26142, 774548), (33676, 601266), (34856, 580911), (50514, 400844), (52284, 387274), (67352, 300633), (100211, 202056), (101028, 200422), (104568, 193637)]