82556892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1463

約数の個数: 72

約数和(自身を含む): 229232640

約数和(自身を除く): 146675748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 489, 652, 978, 1279, 1467, 1793, 1956, 2558, 2934, 3586, 3837, 5116, 5379, 5868, 7172, 7674, 10758, 11511, 14069, 15348, 16137, 21516, 23022, 28138, 32274, 42207, 46044, 56276, 64548, 84414, 126621, 168828, 208477, 253242, 416954, 506484, 625431, 833908, 1250862, 1876293, 2293247, 2501724, 3752586, 4586494, 6879741, 7505172, 9172988, 13759482, 20639223, 27518964, 41278446, 82556892]

約数ペア:

[(1, 82556892), (2, 41278446), (3, 27518964), (4, 20639223), (6, 13759482), (9, 9172988), (11, 7505172), (12, 6879741), (18, 4586494), (22, 3752586), (33, 2501724), (36, 2293247), (44, 1876293), (66, 1250862), (99, 833908), (132, 625431), (163, 506484), (198, 416954), (326, 253242), (396, 208477), (489, 168828), (652, 126621), (978, 84414), (1279, 64548), (1467, 56276), (1793, 46044), (1956, 42207), (2558, 32274), (2934, 28138), (3586, 23022), (3837, 21516), (5116, 16137), (5379, 15348), (5868, 14069), (7172, 11511), (7674, 10758)]