73642872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 194400000

約数和(自身を除く): 120757128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 267, 276, 356, 534, 552, 712, 1068, 1499, 2047, 2136, 2998, 4094, 4497, 5996, 6141, 8188, 8994, 11992, 12282, 16376, 17988, 24564, 34477, 35976, 49128, 68954, 103431, 133411, 137908, 206862, 266822, 275816, 400233, 413724, 533644, 800466, 827448, 1067288, 1600932, 3068453, 3201864, 6136906, 9205359, 12273812, 18410718, 24547624, 36821436, 73642872]

約数ペア:

[(1, 73642872), (2, 36821436), (3, 24547624), (4, 18410718), (6, 12273812), (8, 9205359), (12, 6136906), (23, 3201864), (24, 3068453), (46, 1600932), (69, 1067288), (89, 827448), (92, 800466), (138, 533644), (178, 413724), (184, 400233), (267, 275816), (276, 266822), (356, 206862), (534, 137908), (552, 133411), (712, 103431), (1068, 68954), (1499, 49128), (2047, 35976), (2136, 34477), (2998, 24564), (4094, 17988), (4497, 16376), (5996, 12282), (6141, 11992), (8188, 8994)]