85412184

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 257402880

約数和(自身を除く): 171990696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 41, 44, 52, 66, 78, 82, 88, 104, 123, 132, 143, 156, 164, 246, 264, 286, 312, 328, 429, 451, 492, 533, 572, 607, 858, 902, 984, 1066, 1144, 1214, 1353, 1599, 1716, 1804, 1821, 2132, 2428, 2706, 3198, 3432, 3608, 3642, 4264, 4856, 5412, 5863, 6396, 6677, 7284, 7891, 10824, 11726, 12792, 13354, 14568, 15782, 17589, 20031, 23452, 23673, 24887, 26708, 31564, 35178, 40062, 46904, 47346, 49774, 53416, 63128, 70356, 74661, 80124, 86801, 94692, 99548, 140712, 149322, 160248, 173602, 189384, 199096, 260403, 273757, 298644, 323531, 347204, 520806, 547514, 597288, 647062, 694408, 821271, 970593, 1041612, 1095028, 1294124, 1642542, 1941186, 2083224, 2190056, 2588248, 3285084, 3558841, 3882372, 6570168, 7117682, 7764744, 10676523, 14235364, 21353046, 28470728, 42706092, 85412184]

約数ペア:

[(1, 85412184), (2, 42706092), (3, 28470728), (4, 21353046), (6, 14235364), (8, 10676523), (11, 7764744), (12, 7117682), (13, 6570168), (22, 3882372), (24, 3558841), (26, 3285084), (33, 2588248), (39, 2190056), (41, 2083224), (44, 1941186), (52, 1642542), (66, 1294124), (78, 1095028), (82, 1041612), (88, 970593), (104, 821271), (123, 694408), (132, 647062), (143, 597288), (156, 547514), (164, 520806), (246, 347204), (264, 323531), (286, 298644), (312, 273757), (328, 260403), (429, 199096), (451, 189384), (492, 173602), (533, 160248), (572, 149322), (607, 140712), (858, 99548), (902, 94692), (984, 86801), (1066, 80124), (1144, 74661), (1214, 70356), (1353, 63128), (1599, 53416), (1716, 49774), (1804, 47346), (1821, 46904), (2132, 40062), (2428, 35178), (2706, 31564), (3198, 26708), (3432, 24887), (3608, 23673), (3642, 23452), (4264, 20031), (4856, 17589), (5412, 15782), (5863, 14568), (6396, 13354), (6677, 12792), (7284, 11726), (7891, 10824)]