18074442168

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{1783}}^1$

素因数の和:2530

約数の個数: 128

約数和(自身を含む): 51019545600

約数和(自身を除く): 32945103432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 661, 852, 1278, 1322, 1704, 1783, 1917, 1983, 2556, 2644, 3566, 3834, 3966, 5112, 5288, 5349, 5949, 7132, 7668, 7932, 10698, 11898, 14264, 15336, 15864, 16047, 17847, 21396, 23796, 32094, 35694, 42792, 46931, 47592, 48141, 64188, 71388, 93862, 96282, 126593, 128376, 140793, 142776, 187724, 192564, 253186, 281586, 375448, 379779, 385128, 422379, 506372, 563172, 759558, 844758, 1012744, 1126344, 1139337, 1178563, 1267137, 1519116, 1689516, 2278674, 2357126, 2534274, 3038232, 3379032, 3418011, 3535689, 4557348, 4714252, 5068548, 6836022, 7071378, 9114696, 9428504, 10137096, 10607067, 13672044, 14142756, 21214134, 27344088, 28285512, 31821201, 42428268, 63642402, 83677973, 84856536, 127284804, 167355946, 251033919, 254569608, 334711892, 502067838, 669423784, 753101757, 1004135676, 1506203514, 2008271352, 2259305271, 3012407028, 4518610542, 6024814056, 9037221084, 18074442168]

約数ペア:

[(1, 18074442168), (2, 9037221084), (3, 6024814056), (4, 4518610542), (6, 3012407028), (8, 2259305271), (9, 2008271352), (12, 1506203514), (18, 1004135676), (24, 753101757), (27, 669423784), (36, 502067838), (54, 334711892), (71, 254569608), (72, 251033919), (108, 167355946), (142, 127284804), (213, 84856536), (216, 83677973), (284, 63642402), (426, 42428268), (568, 31821201), (639, 28285512), (661, 27344088), (852, 21214134), (1278, 14142756), (1322, 13672044), (1704, 10607067), (1783, 10137096), (1917, 9428504), (1983, 9114696), (2556, 7071378), (2644, 6836022), (3566, 5068548), (3834, 4714252), (3966, 4557348), (5112, 3535689), (5288, 3418011), (5349, 3379032), (5949, 3038232), (7132, 2534274), (7668, 2357126), (7932, 2278674), (10698, 1689516), (11898, 1519116), (14264, 1267137), (15336, 1178563), (15864, 1139337), (16047, 1126344), (17847, 1012744), (21396, 844758), (23796, 759558), (32094, 563172), (35694, 506372), (42792, 422379), (46931, 385128), (47592, 379779), (48141, 375448), (64188, 281586), (71388, 253186), (93862, 192564), (96282, 187724), (126593, 142776), (128376, 140793)]