26292116784

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{49139}}^1$

素因数の和:49378

約数の個数: 80

約数和(自身を含む): 69318063360

約数和(自身を除く): 43025946576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 157, 213, 284, 314, 426, 471, 568, 628, 852, 942, 1136, 1256, 1704, 1884, 2512, 3408, 3768, 7536, 11147, 22294, 33441, 44588, 49139, 66882, 89176, 98278, 133764, 147417, 178352, 196556, 267528, 294834, 393112, 535056, 589668, 786224, 1179336, 2358672, 3488869, 6977738, 7714823, 10466607, 13955476, 15429646, 20933214, 23144469, 27910952, 30859292, 41866428, 46288938, 55821904, 61718584, 83732856, 92577876, 123437168, 167465712, 185155752, 370311504, 547752433, 1095504866, 1643257299, 2191009732, 3286514598, 4382019464, 6573029196, 8764038928, 13146058392, 26292116784]

約数ペア:

[(1, 26292116784), (2, 13146058392), (3, 8764038928), (4, 6573029196), (6, 4382019464), (8, 3286514598), (12, 2191009732), (16, 1643257299), (24, 1095504866), (48, 547752433), (71, 370311504), (142, 185155752), (157, 167465712), (213, 123437168), (284, 92577876), (314, 83732856), (426, 61718584), (471, 55821904), (568, 46288938), (628, 41866428), (852, 30859292), (942, 27910952), (1136, 23144469), (1256, 20933214), (1704, 15429646), (1884, 13955476), (2512, 10466607), (3408, 7714823), (3768, 6977738), (7536, 3488869), (11147, 2358672), (22294, 1179336), (33441, 786224), (44588, 589668), (49139, 535056), (66882, 393112), (89176, 294834), (98278, 267528), (133764, 196556), (147417, 178352)]