88897084408

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2135717}}^1$

素因数の和:2135788

約数の個数: 48

約数和(自身を含む): 187473326040

約数和(自身を除く): 98576241632

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1892, 3784, 5203, 10406, 20812, 41624, 2135717, 4271434, 8542868, 17085736, 23492887, 46985774, 91835831, 93971548, 183671662, 187943096, 258421757, 367343324, 516843514, 734686648, 1010194141, 1033687028, 2020388282, 2067374056, 4040776564, 8081553128, 11112135551, 22224271102, 44448542204, 88897084408]

約数ペア:

[(1, 88897084408), (2, 44448542204), (4, 22224271102), (8, 11112135551), (11, 8081553128), (22, 4040776564), (43, 2067374056), (44, 2020388282), (86, 1033687028), (88, 1010194141), (121, 734686648), (172, 516843514), (242, 367343324), (344, 258421757), (473, 187943096), (484, 183671662), (946, 93971548), (968, 91835831), (1892, 46985774), (3784, 23492887), (5203, 17085736), (10406, 8542868), (20812, 4271434), (41624, 2135717)]