945565686

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{76243}}^1$

素因数の和:76317

約数の個数: 48

約数和(自身を含む): 2247978096

約数和(自身を除く): 1302412410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 76243, 152486, 228729, 457458, 686187, 991159, 1372374, 1982318, 2973477, 4040879, 5946954, 8081758, 8920431, 12122637, 17840862, 24245274, 36367911, 52531427, 72735822, 105062854, 157594281, 315188562, 472782843, 945565686]

約数ペア:

[(1, 945565686), (2, 472782843), (3, 315188562), (6, 157594281), (9, 105062854), (13, 72735822), (18, 52531427), (26, 36367911), (39, 24245274), (53, 17840862), (78, 12122637), (106, 8920431), (117, 8081758), (159, 5946954), (234, 4040879), (318, 2973477), (477, 1982318), (689, 1372374), (954, 991159), (1378, 686187), (2067, 457458), (4134, 228729), (6201, 152486), (12402, 76243)]