20062806876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{39161}}^1$

素因数の和:39304

約数の個数: 144

約数和(自身を含む): 61581461760

約数和(自身を除く): 41518654884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 107, 114, 126, 133, 171, 214, 228, 252, 266, 321, 342, 399, 428, 532, 642, 684, 749, 798, 963, 1197, 1284, 1498, 1596, 1926, 2033, 2247, 2394, 2996, 3852, 4066, 4494, 4788, 6099, 6741, 8132, 8988, 12198, 13482, 14231, 18297, 24396, 26964, 28462, 36594, 39161, 42693, 56924, 73188, 78322, 85386, 117483, 128079, 156644, 170772, 234966, 256158, 274127, 352449, 469932, 512316, 548254, 704898, 744059, 822381, 1096508, 1409796, 1488118, 1644762, 2232177, 2467143, 2976236, 3289524, 4190227, 4464354, 4934286, 5208413, 6696531, 8380454, 8928708, 9868572, 10416826, 12570681, 13393062, 15625239, 16760908, 20833652, 25141362, 26786124, 29331589, 31250478, 37712043, 46875717, 50282724, 58663178, 62500956, 75424086, 79614313, 87994767, 93751434, 117326356, 150848172, 159228626, 175989534, 187502868, 238842939, 263984301, 318457252, 351979068, 477685878, 527968602, 557300191, 716528817, 955371756, 1055937204, 1114600382, 1433057634, 1671900573, 2229200764, 2866115268, 3343801146, 5015701719, 6687602292, 10031403438, 20062806876]

約数ペア:

[(1, 20062806876), (2, 10031403438), (3, 6687602292), (4, 5015701719), (6, 3343801146), (7, 2866115268), (9, 2229200764), (12, 1671900573), (14, 1433057634), (18, 1114600382), (19, 1055937204), (21, 955371756), (28, 716528817), (36, 557300191), (38, 527968602), (42, 477685878), (57, 351979068), (63, 318457252), (76, 263984301), (84, 238842939), (107, 187502868), (114, 175989534), (126, 159228626), (133, 150848172), (171, 117326356), (214, 93751434), (228, 87994767), (252, 79614313), (266, 75424086), (321, 62500956), (342, 58663178), (399, 50282724), (428, 46875717), (532, 37712043), (642, 31250478), (684, 29331589), (749, 26786124), (798, 25141362), (963, 20833652), (1197, 16760908), (1284, 15625239), (1498, 13393062), (1596, 12570681), (1926, 10416826), (2033, 9868572), (2247, 8928708), (2394, 8380454), (2996, 6696531), (3852, 5208413), (4066, 4934286), (4494, 4464354), (4788, 4190227), (6099, 3289524), (6741, 2976236), (8132, 2467143), (8988, 2232177), (12198, 1644762), (13482, 1488118), (14231, 1409796), (18297, 1096508), (24396, 822381), (26964, 744059), (28462, 704898), (36594, 548254), (39161, 512316), (42693, 469932), (56924, 352449), (73188, 274127), (78322, 256158), (85386, 234966), (117483, 170772), (128079, 156644)]