86792752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5231}}^1$

素因数の和:5317

約数の個数: 40

約数和(自身を含む): 181006272

約数和(自身を除く): 94213520

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 5231, 8296, 10462, 16592, 20924, 41848, 83696, 88927, 177854, 319091, 355708, 638182, 711416, 1276364, 1422832, 2552728, 5105456, 5424547, 10849094, 21698188, 43396376, 86792752]

約数ペア:

[(1, 86792752), (2, 43396376), (4, 21698188), (8, 10849094), (16, 5424547), (17, 5105456), (34, 2552728), (61, 1422832), (68, 1276364), (122, 711416), (136, 638182), (244, 355708), (272, 319091), (488, 177854), (976, 88927), (1037, 83696), (2074, 41848), (4148, 20924), (5231, 16592), (8296, 10462)]