90689088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67477}}^1$

素因数の和:67499

約数の個数: 56

約数和(自身を含む): 274230592

約数和(自身を除く): 183541504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 67477, 134954, 202431, 269908, 404862, 472339, 539816, 809724, 944678, 1079632, 1417017, 1619448, 1889356, 2159264, 2834034, 3238896, 3778712, 4318528, 5668068, 6477792, 7557424, 11336136, 12955584, 15114848, 22672272, 30229696, 45344544, 90689088]

約数ペア:

[(1, 90689088), (2, 45344544), (3, 30229696), (4, 22672272), (6, 15114848), (7, 12955584), (8, 11336136), (12, 7557424), (14, 6477792), (16, 5668068), (21, 4318528), (24, 3778712), (28, 3238896), (32, 2834034), (42, 2159264), (48, 1889356), (56, 1619448), (64, 1417017), (84, 1079632), (96, 944678), (112, 809724), (168, 539816), (192, 472339), (224, 404862), (336, 269908), (448, 202431), (672, 134954), (1344, 67477)]