38547504

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 115709360

約数和(自身を除く): 77161856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 73, 76, 114, 144, 146, 152, 171, 193, 219, 228, 292, 304, 342, 386, 438, 456, 579, 584, 657, 684, 772, 876, 912, 1158, 1168, 1314, 1368, 1387, 1544, 1737, 1752, 2316, 2628, 2736, 2774, 3088, 3474, 3504, 3667, 4161, 4632, 5256, 5548, 6948, 7334, 8322, 9264, 10512, 11001, 11096, 12483, 13896, 14089, 14668, 16644, 22002, 22192, 24966, 27792, 28178, 29336, 33003, 33288, 42267, 44004, 49932, 56356, 58672, 66006, 66576, 84534, 88008, 99864, 112712, 126801, 132012, 169068, 176016, 199728, 225424, 253602, 264024, 267691, 338136, 507204, 528048, 535382, 676272, 803073, 1014408, 1070764, 1606146, 2028816, 2141528, 2409219, 3212292, 4283056, 4818438, 6424584, 9636876, 12849168, 19273752, 38547504]

約数ペア:

[(1, 38547504), (2, 19273752), (3, 12849168), (4, 9636876), (6, 6424584), (8, 4818438), (9, 4283056), (12, 3212292), (16, 2409219), (18, 2141528), (19, 2028816), (24, 1606146), (36, 1070764), (38, 1014408), (48, 803073), (57, 676272), (72, 535382), (73, 528048), (76, 507204), (114, 338136), (144, 267691), (146, 264024), (152, 253602), (171, 225424), (193, 199728), (219, 176016), (228, 169068), (292, 132012), (304, 126801), (342, 112712), (386, 99864), (438, 88008), (456, 84534), (579, 66576), (584, 66006), (657, 58672), (684, 56356), (772, 49932), (876, 44004), (912, 42267), (1158, 33288), (1168, 33003), (1314, 29336), (1368, 28178), (1387, 27792), (1544, 24966), (1737, 22192), (1752, 22002), (2316, 16644), (2628, 14668), (2736, 14089), (2774, 13896), (3088, 12483), (3474, 11096), (3504, 11001), (3667, 10512), (4161, 9264), (4632, 8322), (5256, 7334), (5548, 6948)]