125516768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9733}}^1$

素因数の和:9787

約数の個数: 48

約数和(自身を含む): 274732416

約数和(自身を除く): 149215648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 9733, 12896, 19466, 38932, 77864, 126529, 155728, 253058, 301723, 311456, 506116, 603446, 1012232, 1206892, 2024464, 2413784, 3922399, 4048928, 4827568, 7844798, 9655136, 15689596, 31379192, 62758384, 125516768]

約数ペア:

[(1, 125516768), (2, 62758384), (4, 31379192), (8, 15689596), (13, 9655136), (16, 7844798), (26, 4827568), (31, 4048928), (32, 3922399), (52, 2413784), (62, 2024464), (104, 1206892), (124, 1012232), (208, 603446), (248, 506116), (403, 311456), (416, 301723), (496, 253058), (806, 155728), (992, 126529), (1612, 77864), (3224, 38932), (6448, 19466), (9733, 12896)]