82047456

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{821}}^1$

素因数の和:1184

約数の個数: 72

約数和(自身を含む): 234279864

約数和(自身を除く): 152232408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 821, 1041, 1388, 1642, 2082, 2463, 2776, 3123, 3284, 4164, 4926, 5552, 6246, 6568, 7389, 8328, 9852, 11104, 12492, 13136, 14778, 16656, 19704, 24984, 26272, 29556, 33312, 39408, 49968, 59112, 78816, 99936, 118224, 236448, 284887, 569774, 854661, 1139548, 1709322, 2279096, 2563983, 3418644, 4558192, 5127966, 6837288, 9116384, 10255932, 13674576, 20511864, 27349152, 41023728, 82047456]

約数ペア:

[(1, 82047456), (2, 41023728), (3, 27349152), (4, 20511864), (6, 13674576), (8, 10255932), (9, 9116384), (12, 6837288), (16, 5127966), (18, 4558192), (24, 3418644), (32, 2563983), (36, 2279096), (48, 1709322), (72, 1139548), (96, 854661), (144, 569774), (288, 284887), (347, 236448), (694, 118224), (821, 99936), (1041, 78816), (1388, 59112), (1642, 49968), (2082, 39408), (2463, 33312), (2776, 29556), (3123, 26272), (3284, 24984), (4164, 19704), (4926, 16656), (5552, 14778), (6246, 13136), (6568, 12492), (7389, 11104), (8328, 9852)]