90371358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65203}}^1$

素因数の和:65229

約数の個数: 48

約数和(自身を含む): 244123776

約数和(自身を除く): 153752418

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 65203, 130406, 195609, 391218, 456421, 586827, 717233, 912842, 1173654, 1369263, 1434466, 2151699, 2738526, 4107789, 4303398, 5020631, 6455097, 8215578, 10041262, 12910194, 15061893, 30123786, 45185679, 90371358]

約数ペア:

[(1, 90371358), (2, 45185679), (3, 30123786), (6, 15061893), (7, 12910194), (9, 10041262), (11, 8215578), (14, 6455097), (18, 5020631), (21, 4303398), (22, 4107789), (33, 2738526), (42, 2151699), (63, 1434466), (66, 1369263), (77, 1173654), (99, 912842), (126, 717233), (154, 586827), (198, 456421), (231, 391218), (462, 195609), (693, 130406), (1386, 65203)]