78368943864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{453461}}^1$

素因数の和:453868

約数の個数: 64

約数和(自身を含む): 206778672000

約数和(自身を除く): 128409728136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 379, 456, 758, 1137, 1516, 2274, 3032, 4548, 7201, 9096, 14402, 21603, 28804, 43206, 57608, 86412, 172824, 453461, 906922, 1360383, 1813844, 2720766, 3627688, 5441532, 8615759, 10883064, 17231518, 25847277, 34463036, 51694554, 68926072, 103389108, 171861719, 206778216, 343723438, 515585157, 687446876, 1031170314, 1374893752, 2062340628, 3265372661, 4124681256, 6530745322, 9796117983, 13061490644, 19592235966, 26122981288, 39184471932, 78368943864]

約数ペア:

[(1, 78368943864), (2, 39184471932), (3, 26122981288), (4, 19592235966), (6, 13061490644), (8, 9796117983), (12, 6530745322), (19, 4124681256), (24, 3265372661), (38, 2062340628), (57, 1374893752), (76, 1031170314), (114, 687446876), (152, 515585157), (228, 343723438), (379, 206778216), (456, 171861719), (758, 103389108), (1137, 68926072), (1516, 51694554), (2274, 34463036), (3032, 25847277), (4548, 17231518), (7201, 10883064), (9096, 8615759), (14402, 5441532), (21603, 3627688), (28804, 2720766), (43206, 1813844), (57608, 1360383), (86412, 906922), (172824, 453461)]