82972344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37991}}^1$

素因数の和:38020

約数の個数: 64

約数和(自身を含む): 255306240

約数和(自身を除く): 172333896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 37991, 75982, 113973, 151964, 227946, 265937, 303928, 455892, 493883, 531874, 797811, 911784, 987766, 1063748, 1481649, 1595622, 1975532, 2127496, 2963298, 3191244, 3457181, 3951064, 5926596, 6382488, 6914362, 10371543, 11853192, 13828724, 20743086, 27657448, 41486172, 82972344]

約数ペア:

[(1, 82972344), (2, 41486172), (3, 27657448), (4, 20743086), (6, 13828724), (7, 11853192), (8, 10371543), (12, 6914362), (13, 6382488), (14, 5926596), (21, 3951064), (24, 3457181), (26, 3191244), (28, 2963298), (39, 2127496), (42, 1975532), (52, 1595622), (56, 1481649), (78, 1063748), (84, 987766), (91, 911784), (104, 797811), (156, 531874), (168, 493883), (182, 455892), (273, 303928), (312, 265937), (364, 227946), (546, 151964), (728, 113973), (1092, 75982), (2184, 37991)]