70004792

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5563}}^1$

素因数の和:5604

約数の個数: 48

約数和(自身を含む): 155402520

約数和(自身を除く): 85397728

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 5563, 6292, 11126, 12584, 22252, 44504, 61193, 72319, 122386, 144638, 244772, 289276, 489544, 578552, 673123, 795509, 1346246, 1591018, 2692492, 3182036, 5384984, 6364072, 8750599, 17501198, 35002396, 70004792]

約数ペア:

[(1, 70004792), (2, 35002396), (4, 17501198), (8, 8750599), (11, 6364072), (13, 5384984), (22, 3182036), (26, 2692492), (44, 1591018), (52, 1346246), (88, 795509), (104, 673123), (121, 578552), (143, 489544), (242, 289276), (286, 244772), (484, 144638), (572, 122386), (968, 72319), (1144, 61193), (1573, 44504), (3146, 22252), (5563, 12584), (6292, 11126)]