84391164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 254698080

約数和(自身を除く): 170306916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 97, 99, 117, 132, 143, 156, 169, 194, 198, 234, 286, 291, 338, 388, 396, 429, 468, 507, 572, 582, 676, 858, 873, 1014, 1067, 1164, 1261, 1287, 1521, 1716, 1746, 1859, 2028, 2134, 2197, 2522, 2574, 3042, 3201, 3492, 3718, 3783, 4268, 4394, 5044, 5148, 5577, 6084, 6402, 6591, 7436, 7566, 8788, 9603, 11154, 11349, 12804, 13182, 13871, 15132, 16393, 16731, 19206, 19773, 22308, 22698, 24167, 26364, 27742, 32786, 33462, 38412, 39546, 41613, 45396, 48334, 49179, 55484, 65572, 66924, 72501, 79092, 83226, 96668, 98358, 124839, 145002, 147537, 166452, 180323, 196716, 213109, 217503, 249678, 290004, 295074, 360646, 426218, 435006, 499356, 540969, 590148, 639327, 721292, 852436, 870012, 1081938, 1278654, 1622907, 1917981, 2163876, 2344199, 2557308, 3245814, 3835962, 4688398, 6491628, 7032597, 7671924, 9376796, 14065194, 21097791, 28130388, 42195582, 84391164]

約数ペア:

[(1, 84391164), (2, 42195582), (3, 28130388), (4, 21097791), (6, 14065194), (9, 9376796), (11, 7671924), (12, 7032597), (13, 6491628), (18, 4688398), (22, 3835962), (26, 3245814), (33, 2557308), (36, 2344199), (39, 2163876), (44, 1917981), (52, 1622907), (66, 1278654), (78, 1081938), (97, 870012), (99, 852436), (117, 721292), (132, 639327), (143, 590148), (156, 540969), (169, 499356), (194, 435006), (198, 426218), (234, 360646), (286, 295074), (291, 290004), (338, 249678), (388, 217503), (396, 213109), (429, 196716), (468, 180323), (507, 166452), (572, 147537), (582, 145002), (676, 124839), (858, 98358), (873, 96668), (1014, 83226), (1067, 79092), (1164, 72501), (1261, 66924), (1287, 65572), (1521, 55484), (1716, 49179), (1746, 48334), (1859, 45396), (2028, 41613), (2134, 39546), (2197, 38412), (2522, 33462), (2574, 32786), (3042, 27742), (3201, 26364), (3492, 24167), (3718, 22698), (3783, 22308), (4268, 19773), (4394, 19206), (5044, 16731), (5148, 16393), (5577, 15132), (6084, 13871), (6402, 13182), (6591, 12804), (7436, 11349), (7566, 11154), (8788, 9603)]