90931896

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{12757}}^1$

素因数の和:12786

約数の個数: 80

約数和(自身を含む): 277869240

約数和(自身を除く): 186937344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 12757, 25514, 38271, 51028, 76542, 102056, 114813, 140327, 153084, 229626, 280654, 306168, 344439, 420981, 459252, 561308, 688878, 841962, 918504, 1033317, 1122616, 1262943, 1377756, 1683924, 2066634, 2525886, 2755512, 3367848, 3788829, 4133268, 5051772, 7577658, 8266536, 10103544, 11366487, 15155316, 22732974, 30310632, 45465948, 90931896]

約数ペア:

[(1, 90931896), (2, 45465948), (3, 30310632), (4, 22732974), (6, 15155316), (8, 11366487), (9, 10103544), (11, 8266536), (12, 7577658), (18, 5051772), (22, 4133268), (24, 3788829), (27, 3367848), (33, 2755512), (36, 2525886), (44, 2066634), (54, 1683924), (66, 1377756), (72, 1262943), (81, 1122616), (88, 1033317), (99, 918504), (108, 841962), (132, 688878), (162, 561308), (198, 459252), (216, 420981), (264, 344439), (297, 306168), (324, 280654), (396, 229626), (594, 153084), (648, 140327), (792, 114813), (891, 102056), (1188, 76542), (1782, 51028), (2376, 38271), (3564, 25514), (7128, 12757)]