18080452452

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1\times {\mathrm{6257}}^1$

素因数の和:8508

約数の個数: 48

約数和(自身を含む): 42587842752

約数和(自身を除く): 24507390300

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 2131, 4262, 6257, 6393, 8524, 12514, 12786, 18771, 25028, 25572, 37542, 75084, 240803, 481606, 707041, 722409, 963212, 1414082, 1444818, 2121123, 2828164, 2889636, 4242246, 8484492, 13333667, 26667334, 40001001, 53334668, 80002002, 160004004, 1506704371, 3013408742, 4520113113, 6026817484, 9040226226, 18080452452]

約数ペア:

[(1, 18080452452), (2, 9040226226), (3, 6026817484), (4, 4520113113), (6, 3013408742), (12, 1506704371), (113, 160004004), (226, 80002002), (339, 53334668), (452, 40001001), (678, 26667334), (1356, 13333667), (2131, 8484492), (4262, 4242246), (6257, 2889636), (6393, 2828164), (8524, 2121123), (12514, 1444818), (12786, 1414082), (18771, 963212), (25028, 722409), (25572, 707041), (37542, 481606), (75084, 240803)]