61798968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 212958720

約数和(自身を除く): 151159752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 71, 72, 77, 84, 88, 99, 126, 132, 142, 154, 157, 168, 198, 213, 231, 252, 264, 284, 308, 314, 396, 426, 462, 471, 497, 504, 568, 616, 628, 639, 693, 781, 792, 852, 924, 942, 994, 1099, 1256, 1278, 1386, 1413, 1491, 1562, 1704, 1727, 1848, 1884, 1988, 2198, 2343, 2556, 2772, 2826, 2982, 3124, 3297, 3454, 3768, 3976, 4396, 4473, 4686, 5112, 5181, 5467, 5544, 5652, 5964, 6248, 6594, 6908, 7029, 8792, 8946, 9372, 9891, 10362, 10934, 11147, 11304, 11928, 12089, 13188, 13816, 14058, 15543, 16401, 17892, 18744, 19782, 20724, 21868, 22294, 24178, 26376, 28116, 31086, 32802, 33441, 35784, 36267, 39564, 41448, 43736, 44588, 48356, 49203, 56232, 62172, 65604, 66882, 72534, 78029, 79128, 89176, 96712, 98406, 100323, 108801, 122617, 124344, 131208, 133764, 145068, 156058, 196812, 200646, 217602, 234087, 245234, 267528, 290136, 312116, 367851, 393624, 401292, 435204, 468174, 490468, 624232, 702261, 735702, 802584, 858319, 870408, 936348, 980936, 1103553, 1404522, 1471404, 1716638, 1872696, 2207106, 2574957, 2809044, 2942808, 3433276, 4414212, 5149914, 5618088, 6866552, 7724871, 8828424, 10299828, 15449742, 20599656, 30899484, 61798968]

約数ペア:

[(1, 61798968), (2, 30899484), (3, 20599656), (4, 15449742), (6, 10299828), (7, 8828424), (8, 7724871), (9, 6866552), (11, 5618088), (12, 5149914), (14, 4414212), (18, 3433276), (21, 2942808), (22, 2809044), (24, 2574957), (28, 2207106), (33, 1872696), (36, 1716638), (42, 1471404), (44, 1404522), (56, 1103553), (63, 980936), (66, 936348), (71, 870408), (72, 858319), (77, 802584), (84, 735702), (88, 702261), (99, 624232), (126, 490468), (132, 468174), (142, 435204), (154, 401292), (157, 393624), (168, 367851), (198, 312116), (213, 290136), (231, 267528), (252, 245234), (264, 234087), (284, 217602), (308, 200646), (314, 196812), (396, 156058), (426, 145068), (462, 133764), (471, 131208), (497, 124344), (504, 122617), (568, 108801), (616, 100323), (628, 98406), (639, 96712), (693, 89176), (781, 79128), (792, 78029), (852, 72534), (924, 66882), (942, 65604), (994, 62172), (1099, 56232), (1256, 49203), (1278, 48356), (1386, 44588), (1413, 43736), (1491, 41448), (1562, 39564), (1704, 36267), (1727, 35784), (1848, 33441), (1884, 32802), (1988, 31086), (2198, 28116), (2343, 26376), (2556, 24178), (2772, 22294), (2826, 21868), (2982, 20724), (3124, 19782), (3297, 18744), (3454, 17892), (3768, 16401), (3976, 15543), (4396, 14058), (4473, 13816), (4686, 13188), (5112, 12089), (5181, 11928), (5467, 11304), (5544, 11147), (5652, 10934), (5964, 10362), (6248, 9891), (6594, 9372), (6908, 8946), (7029, 8792)]