129039192

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{13681}}^1$

素因数の和:13824

約数の個数: 48

約数和(自身を含む): 352174680

約数和(自身を除く): 223135488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 13681, 27362, 41043, 54724, 82086, 109448, 123129, 164172, 246258, 328344, 492516, 985032, 1792211, 3584422, 5376633, 7168844, 10753266, 14337688, 16129899, 21506532, 32259798, 43013064, 64519596, 129039192]

約数ペア:

[(1, 129039192), (2, 64519596), (3, 43013064), (4, 32259798), (6, 21506532), (8, 16129899), (9, 14337688), (12, 10753266), (18, 7168844), (24, 5376633), (36, 3584422), (72, 1792211), (131, 985032), (262, 492516), (393, 328344), (524, 246258), (786, 164172), (1048, 123129), (1179, 109448), (1572, 82086), (2358, 54724), (3144, 41043), (4716, 27362), (9432, 13681)]