83959036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 174569472

約数和(自身を除く): 90610436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 197, 217, 394, 434, 491, 788, 868, 982, 1379, 1964, 2758, 3437, 5516, 6107, 6874, 12214, 13748, 15221, 24428, 30442, 42749, 60884, 85498, 96727, 106547, 170996, 193454, 213094, 386908, 426188, 677089, 1354178, 2708356, 2998537, 5997074, 11994148, 20989759, 41979518, 83959036]

約数ペア:

[(1, 83959036), (2, 41979518), (4, 20989759), (7, 11994148), (14, 5997074), (28, 2998537), (31, 2708356), (62, 1354178), (124, 677089), (197, 426188), (217, 386908), (394, 213094), (434, 193454), (491, 170996), (788, 106547), (868, 96727), (982, 85498), (1379, 60884), (1964, 42749), (2758, 30442), (3437, 24428), (5516, 15221), (6107, 13748), (6874, 12214)]