85063784

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3701}}^1$

素因数の和:3750

約数の個数: 48

約数和(自身を含む): 182915820

約数和(自身を除く): 97852036

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 3701, 5746, 7402, 11492, 14804, 22984, 29608, 48113, 62917, 96226, 125834, 192452, 251668, 384904, 503336, 625469, 817921, 1250938, 1635842, 2501876, 3271684, 5003752, 6543368, 10632973, 21265946, 42531892, 85063784]

約数ペア:

[(1, 85063784), (2, 42531892), (4, 21265946), (8, 10632973), (13, 6543368), (17, 5003752), (26, 3271684), (34, 2501876), (52, 1635842), (68, 1250938), (104, 817921), (136, 625469), (169, 503336), (221, 384904), (338, 251668), (442, 192452), (676, 125834), (884, 96226), (1352, 62917), (1768, 48113), (2873, 29608), (3701, 22984), (5746, 14804), (7402, 11492)]