72884328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5282

約数の個数: 64

約数和(自身を含む): 202564800

約数和(自身を除く): 129680472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 5209, 6996, 10418, 13992, 15627, 20836, 31254, 41672, 57299, 62508, 114598, 125016, 171897, 229196, 276077, 343794, 458392, 552154, 687588, 828231, 1104308, 1375176, 1656462, 2208616, 3036847, 3312924, 6073694, 6625848, 9110541, 12147388, 18221082, 24294776, 36442164, 72884328]

約数ペア:

[(1, 72884328), (2, 36442164), (3, 24294776), (4, 18221082), (6, 12147388), (8, 9110541), (11, 6625848), (12, 6073694), (22, 3312924), (24, 3036847), (33, 2208616), (44, 1656462), (53, 1375176), (66, 1104308), (88, 828231), (106, 687588), (132, 552154), (159, 458392), (212, 343794), (264, 276077), (318, 229196), (424, 171897), (583, 125016), (636, 114598), (1166, 62508), (1272, 57299), (1749, 41672), (2332, 31254), (3498, 20836), (4664, 15627), (5209, 13992), (6996, 10418)]