858164032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64157}}^1$

素因数の和:64199

約数の個数: 56

約数和(自身を含む): 1955535840

約数和(自身を除く): 1097371808

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 64157, 128314, 256628, 513256, 705727, 1026512, 1218983, 1411454, 2053024, 2437966, 2822908, 4106048, 4875932, 5645816, 9751864, 11291632, 13408813, 19503728, 22583264, 26817626, 39007456, 45166528, 53635252, 78014912, 107270504, 214541008, 429082016, 858164032]

約数ペア:

[(1, 858164032), (2, 429082016), (4, 214541008), (8, 107270504), (11, 78014912), (16, 53635252), (19, 45166528), (22, 39007456), (32, 26817626), (38, 22583264), (44, 19503728), (64, 13408813), (76, 11291632), (88, 9751864), (152, 5645816), (176, 4875932), (209, 4106048), (304, 2822908), (352, 2437966), (418, 2053024), (608, 1411454), (704, 1218983), (836, 1026512), (1216, 705727), (1672, 513256), (3344, 256628), (6688, 128314), (13376, 64157)]