836314146

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 2070300960

約数和(自身を除く): 1233986814

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 47, 54, 57, 81, 82, 94, 114, 123, 141, 162, 171, 243, 246, 282, 342, 369, 423, 486, 513, 738, 779, 846, 893, 1026, 1107, 1269, 1539, 1558, 1786, 1927, 2209, 2214, 2337, 2538, 2679, 3078, 3321, 3807, 3854, 4418, 4617, 4674, 5358, 5781, 6627, 6642, 7011, 7614, 8037, 9234, 9963, 11421, 11562, 13254, 14022, 16074, 17343, 19881, 19926, 21033, 22842, 24111, 34686, 36613, 39762, 41971, 42066, 48222, 52029, 59643, 63099, 72333, 73226, 83942, 90569, 104058, 109839, 119286, 125913, 126198, 144666, 156087, 178929, 181138, 189297, 216999, 219678, 251826, 271707, 312174, 329517, 357858, 377739, 378594, 433998, 468261, 536787, 543414, 659034, 755478, 815121, 936522, 988551, 1073574, 1133217, 1630242, 1720811, 1977102, 2266434, 2445363, 2965653, 3399651, 3441622, 4890726, 5162433, 5931306, 6799302, 7336089, 8896959, 10198953, 10324866, 14672178, 15487299, 17793918, 20397906, 22008267, 30974598, 44016534, 46461897, 92923794, 139385691, 278771382, 418157073, 836314146]

約数ペア:

[(1, 836314146), (2, 418157073), (3, 278771382), (6, 139385691), (9, 92923794), (18, 46461897), (19, 44016534), (27, 30974598), (38, 22008267), (41, 20397906), (47, 17793918), (54, 15487299), (57, 14672178), (81, 10324866), (82, 10198953), (94, 8896959), (114, 7336089), (123, 6799302), (141, 5931306), (162, 5162433), (171, 4890726), (243, 3441622), (246, 3399651), (282, 2965653), (342, 2445363), (369, 2266434), (423, 1977102), (486, 1720811), (513, 1630242), (738, 1133217), (779, 1073574), (846, 988551), (893, 936522), (1026, 815121), (1107, 755478), (1269, 659034), (1539, 543414), (1558, 536787), (1786, 468261), (1927, 433998), (2209, 378594), (2214, 377739), (2337, 357858), (2538, 329517), (2679, 312174), (3078, 271707), (3321, 251826), (3807, 219678), (3854, 216999), (4418, 189297), (4617, 181138), (4674, 178929), (5358, 156087), (5781, 144666), (6627, 126198), (6642, 125913), (7011, 119286), (7614, 109839), (8037, 104058), (9234, 90569), (9963, 83942), (11421, 73226), (11562, 72333), (13254, 63099), (14022, 59643), (16074, 52029), (17343, 48222), (19881, 42066), (19926, 41971), (21033, 39762), (22842, 36613), (24111, 34686)]