121792944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27883}}^1$

素因数の和:27914

約数の個数: 80

約数和(自身を含む): 387252992

約数和(自身を除く): 265460048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 27883, 55766, 83649, 111532, 167298, 195181, 223064, 334596, 362479, 390362, 446128, 585543, 669192, 724958, 780724, 1087437, 1171086, 1338384, 1449916, 1561448, 2174874, 2342172, 2537353, 2899832, 3122896, 4349748, 4684344, 5074706, 5799664, 7612059, 8699496, 9368688, 10149412, 15224118, 17398992, 20298824, 30448236, 40597648, 60896472, 121792944]

約数ペア:

[(1, 121792944), (2, 60896472), (3, 40597648), (4, 30448236), (6, 20298824), (7, 17398992), (8, 15224118), (12, 10149412), (13, 9368688), (14, 8699496), (16, 7612059), (21, 5799664), (24, 5074706), (26, 4684344), (28, 4349748), (39, 3122896), (42, 2899832), (48, 2537353), (52, 2342172), (56, 2174874), (78, 1561448), (84, 1449916), (91, 1338384), (104, 1171086), (112, 1087437), (156, 780724), (168, 724958), (182, 669192), (208, 585543), (273, 446128), (312, 390362), (336, 362479), (364, 334596), (546, 223064), (624, 195181), (728, 167298), (1092, 111532), (1456, 83649), (2184, 55766), (4368, 27883)]