16515048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^4\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 80

約数和(自身を含む): 46382400

約数和(自身を除く): 29867352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 121, 132, 141, 188, 242, 264, 282, 363, 376, 484, 517, 564, 726, 968, 1034, 1128, 1331, 1452, 1551, 2068, 2662, 2904, 3102, 3993, 4136, 5324, 5687, 6204, 7986, 10648, 11374, 12408, 14641, 15972, 17061, 22748, 29282, 31944, 34122, 43923, 45496, 58564, 62557, 68244, 87846, 117128, 125114, 136488, 175692, 187671, 250228, 351384, 375342, 500456, 688127, 750684, 1376254, 1501368, 2064381, 2752508, 4128762, 5505016, 8257524, 16515048]

約数ペア:

[(1, 16515048), (2, 8257524), (3, 5505016), (4, 4128762), (6, 2752508), (8, 2064381), (11, 1501368), (12, 1376254), (22, 750684), (24, 688127), (33, 500456), (44, 375342), (47, 351384), (66, 250228), (88, 187671), (94, 175692), (121, 136488), (132, 125114), (141, 117128), (188, 87846), (242, 68244), (264, 62557), (282, 58564), (363, 45496), (376, 43923), (484, 34122), (517, 31944), (564, 29282), (726, 22748), (968, 17061), (1034, 15972), (1128, 14641), (1331, 12408), (1452, 11374), (1551, 10648), (2068, 7986), (2662, 6204), (2904, 5687), (3102, 5324), (3993, 4136)]