18674610156

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{57389}}^1$

素因数の和:57556

約数の個数: 96

約数和(自身を含む): 50907225600

約数和(自身を除く): 32232615444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 131, 138, 207, 262, 276, 393, 414, 524, 621, 786, 828, 1179, 1242, 1572, 2358, 2484, 3013, 3537, 4716, 6026, 7074, 9039, 12052, 14148, 18078, 27117, 36156, 54234, 57389, 81351, 108468, 114778, 162702, 172167, 229556, 325404, 344334, 516501, 688668, 1033002, 1319947, 1549503, 2066004, 2639894, 3099006, 3959841, 5279788, 6198012, 7517959, 7919682, 11879523, 15035918, 15839364, 22553877, 23759046, 30071836, 35638569, 45107754, 47518092, 67661631, 71277138, 90215508, 135323262, 142554276, 172913057, 202984893, 270646524, 345826114, 405969786, 518739171, 691652228, 811939572, 1037478342, 1556217513, 2074956684, 3112435026, 4668652539, 6224870052, 9337305078, 18674610156]

約数ペア:

[(1, 18674610156), (2, 9337305078), (3, 6224870052), (4, 4668652539), (6, 3112435026), (9, 2074956684), (12, 1556217513), (18, 1037478342), (23, 811939572), (27, 691652228), (36, 518739171), (46, 405969786), (54, 345826114), (69, 270646524), (92, 202984893), (108, 172913057), (131, 142554276), (138, 135323262), (207, 90215508), (262, 71277138), (276, 67661631), (393, 47518092), (414, 45107754), (524, 35638569), (621, 30071836), (786, 23759046), (828, 22553877), (1179, 15839364), (1242, 15035918), (1572, 11879523), (2358, 7919682), (2484, 7517959), (3013, 6198012), (3537, 5279788), (4716, 3959841), (6026, 3099006), (7074, 2639894), (9039, 2066004), (12052, 1549503), (14148, 1319947), (18078, 1033002), (27117, 688668), (36156, 516501), (54234, 344334), (57389, 325404), (81351, 229556), (108468, 172167), (114778, 162702)]