82400108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 173107200

約数和(自身を除く): 90707092

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 217, 236, 413, 434, 826, 868, 1609, 1652, 1829, 3218, 3658, 6436, 7316, 11263, 12803, 22526, 25606, 45052, 49879, 51212, 94931, 99758, 189862, 199516, 349153, 379724, 664517, 698306, 1329034, 1396612, 2658068, 2942861, 5885722, 11771444, 20600027, 41200054, 82400108]

約数ペア:

[(1, 82400108), (2, 41200054), (4, 20600027), (7, 11771444), (14, 5885722), (28, 2942861), (31, 2658068), (59, 1396612), (62, 1329034), (118, 698306), (124, 664517), (217, 379724), (236, 349153), (413, 199516), (434, 189862), (826, 99758), (868, 94931), (1609, 51212), (1652, 49879), (1829, 45052), (3218, 25606), (3658, 22526), (6436, 12803), (7316, 11263)]