80823204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9719}}^1$

素因数の和:9750

約数の個数: 96

約数和(自身を含む): 261273600

約数和(自身を除く): 180450396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 9719, 19438, 29157, 38876, 58314, 68033, 87471, 106909, 116628, 136066, 174942, 204099, 213818, 262413, 272132, 320727, 349884, 408198, 427636, 524826, 612297, 641454, 748363, 816396, 962181, 1049652, 1224594, 1282908, 1496726, 1836891, 1924362, 2245089, 2449188, 2886543, 2993452, 3673782, 3848724, 4490178, 5773086, 6735267, 7347564, 8980356, 11546172, 13470534, 20205801, 26941068, 40411602, 80823204]

約数ペア:

[(1, 80823204), (2, 40411602), (3, 26941068), (4, 20205801), (6, 13470534), (7, 11546172), (9, 8980356), (11, 7347564), (12, 6735267), (14, 5773086), (18, 4490178), (21, 3848724), (22, 3673782), (27, 2993452), (28, 2886543), (33, 2449188), (36, 2245089), (42, 1924362), (44, 1836891), (54, 1496726), (63, 1282908), (66, 1224594), (77, 1049652), (84, 962181), (99, 816396), (108, 748363), (126, 641454), (132, 612297), (154, 524826), (189, 427636), (198, 408198), (231, 349884), (252, 320727), (297, 272132), (308, 262413), (378, 213818), (396, 204099), (462, 174942), (594, 136066), (693, 116628), (756, 106909), (924, 87471), (1188, 68033), (1386, 58314), (2079, 38876), (2772, 29157), (4158, 19438), (8316, 9719)]