942161418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1889}}^1$

素因数の和:2148

約数の個数: 72

約数和(自身を含む): 2254788900

約数和(自身を除く): 1312627482

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 229, 242, 363, 458, 687, 726, 1089, 1374, 1889, 2061, 2178, 2519, 3778, 4122, 5038, 5667, 7557, 11334, 15114, 17001, 20779, 22671, 27709, 34002, 41558, 45342, 55418, 62337, 83127, 124674, 166254, 187011, 228569, 249381, 374022, 432581, 457138, 498762, 685707, 865162, 1297743, 1371414, 2057121, 2595486, 3893229, 4114242, 4758391, 7786458, 9516782, 14275173, 28550346, 42825519, 52342301, 85651038, 104684602, 157026903, 314053806, 471080709, 942161418]

約数ペア:

[(1, 942161418), (2, 471080709), (3, 314053806), (6, 157026903), (9, 104684602), (11, 85651038), (18, 52342301), (22, 42825519), (33, 28550346), (66, 14275173), (99, 9516782), (121, 7786458), (198, 4758391), (229, 4114242), (242, 3893229), (363, 2595486), (458, 2057121), (687, 1371414), (726, 1297743), (1089, 865162), (1374, 685707), (1889, 498762), (2061, 457138), (2178, 432581), (2519, 374022), (3778, 249381), (4122, 228569), (5038, 187011), (5667, 166254), (7557, 124674), (11334, 83127), (15114, 62337), (17001, 55418), (20779, 45342), (22671, 41558), (27709, 34002)]