76144913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 90504960

約数和(自身を除く): 14360047

約数列:

[1, 13, 19, 41, 73, 103, 247, 533, 779, 949, 1339, 1387, 1957, 2993, 4223, 7519, 10127, 18031, 25441, 38909, 54899, 56867, 80237, 97747, 142861, 308279, 739271, 1043081, 1857193, 4007627, 5857301, 76144913]

約数ペア:

[(1, 76144913), (13, 5857301), (19, 4007627), (41, 1857193), (73, 1043081), (103, 739271), (247, 308279), (533, 142861), (779, 97747), (949, 80237), (1339, 56867), (1387, 54899), (1957, 38909), (2993, 25441), (4223, 18031), (7519, 10127)]