82020796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7547}}^1$

素因数の和:7594

約数の個数: 48

約数和(自身を含む): 177528960

約数和(自身を除く): 95508164

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 7547, 10868, 15094, 30188, 83017, 98111, 143393, 166034, 196222, 286786, 332068, 392444, 573572, 1079221, 1577323, 1864109, 2158442, 3154646, 3728218, 4316884, 6309292, 7456436, 20505199, 41010398, 82020796]

約数ペア:

[(1, 82020796), (2, 41010398), (4, 20505199), (11, 7456436), (13, 6309292), (19, 4316884), (22, 3728218), (26, 3154646), (38, 2158442), (44, 1864109), (52, 1577323), (76, 1079221), (143, 573572), (209, 392444), (247, 332068), (286, 286786), (418, 196222), (494, 166034), (572, 143393), (836, 98111), (988, 83017), (2717, 30188), (5434, 15094), (7547, 10868)]