76733210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1609}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 146059200

約数和(自身を除く): 69325990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 251, 502, 1255, 1609, 2510, 3218, 4769, 8045, 9538, 16090, 23845, 30571, 47690, 61142, 152855, 305710, 403859, 807718, 2019295, 4038590, 7673321, 15346642, 38366605, 76733210]

約数ペア:

[(1, 76733210), (2, 38366605), (5, 15346642), (10, 7673321), (19, 4038590), (38, 2019295), (95, 807718), (190, 403859), (251, 305710), (502, 152855), (1255, 61142), (1609, 47690), (2510, 30571), (3218, 23845), (4769, 16090), (8045, 9538)]