82706715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1113

約数の個数: 96

約数和(自身を含む): 185902080

約数和(自身を除く): 103195365

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 171, 195, 247, 273, 285, 315, 399, 455, 585, 665, 741, 819, 855, 1063, 1197, 1235, 1365, 1729, 1995, 2223, 3189, 3705, 4095, 5187, 5315, 5985, 7441, 8645, 9567, 11115, 13819, 15561, 15945, 20197, 22323, 25935, 37205, 41457, 47835, 60591, 66969, 69095, 77805, 96733, 100985, 111615, 124371, 141379, 181773, 207285, 262561, 290199, 302955, 334845, 424137, 483665, 621855, 706895, 787683, 870597, 908865, 1272411, 1312805, 1450995, 1837927, 2120685, 2363049, 3938415, 4352985, 5513781, 6362055, 9189635, 11815245, 16541343, 27568905, 82706715]

約数ペア:

[(1, 82706715), (3, 27568905), (5, 16541343), (7, 11815245), (9, 9189635), (13, 6362055), (15, 5513781), (19, 4352985), (21, 3938415), (35, 2363049), (39, 2120685), (45, 1837927), (57, 1450995), (63, 1312805), (65, 1272411), (91, 908865), (95, 870597), (105, 787683), (117, 706895), (133, 621855), (171, 483665), (195, 424137), (247, 334845), (273, 302955), (285, 290199), (315, 262561), (399, 207285), (455, 181773), (585, 141379), (665, 124371), (741, 111615), (819, 100985), (855, 96733), (1063, 77805), (1197, 69095), (1235, 66969), (1365, 60591), (1729, 47835), (1995, 41457), (2223, 37205), (3189, 25935), (3705, 22323), (4095, 20197), (5187, 15945), (5315, 15561), (5985, 13819), (7441, 11115), (8645, 9567)]