8049172338

素因数分解:

$2^1\times 3^5\times {\mathrm{947}}^1\times {\mathrm{17489}}^1$

素因数の和:18453

約数の個数: 48

約数和(自身を含む): 18105927840

約数和(自身を除く): 10056755502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 947, 1894, 2841, 5682, 8523, 17046, 17489, 25569, 34978, 51138, 52467, 76707, 104934, 153414, 157401, 230121, 314802, 460242, 472203, 944406, 1416609, 2833218, 4249827, 8499654, 16562083, 33124166, 49686249, 99372498, 149058747, 298117494, 447176241, 894352482, 1341528723, 2683057446, 4024586169, 8049172338]

約数ペア:

[(1, 8049172338), (2, 4024586169), (3, 2683057446), (6, 1341528723), (9, 894352482), (18, 447176241), (27, 298117494), (54, 149058747), (81, 99372498), (162, 49686249), (243, 33124166), (486, 16562083), (947, 8499654), (1894, 4249827), (2841, 2833218), (5682, 1416609), (8523, 944406), (17046, 472203), (17489, 460242), (25569, 314802), (34978, 230121), (51138, 157401), (52467, 153414), (76707, 104934)]