64354092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 180182016

約数和(自身を除く): 115827924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 41, 44, 46, 47, 66, 69, 82, 92, 94, 121, 123, 132, 138, 141, 164, 188, 242, 246, 253, 276, 282, 363, 451, 484, 492, 506, 517, 564, 726, 759, 902, 943, 1012, 1034, 1081, 1353, 1452, 1518, 1551, 1804, 1886, 1927, 2068, 2162, 2706, 2783, 2829, 3036, 3102, 3243, 3772, 3854, 4324, 4961, 5412, 5566, 5658, 5687, 5781, 6204, 6486, 7708, 8349, 9922, 10373, 11132, 11316, 11374, 11562, 11891, 12972, 14883, 16698, 17061, 19844, 20746, 21197, 22748, 23124, 23782, 29766, 31119, 33396, 34122, 35673, 41492, 42394, 44321, 47564, 59532, 62238, 63591, 68244, 71346, 84788, 88642, 114103, 124476, 127182, 130801, 132963, 142692, 177284, 228206, 233167, 254364, 261602, 265926, 342309, 392403, 456412, 466334, 487531, 523204, 531852, 684618, 699501, 784806, 932668, 975062, 1369236, 1399002, 1462593, 1569612, 1950124, 2798004, 2925186, 5362841, 5850372, 10725682, 16088523, 21451364, 32177046, 64354092]

約数ペア:

[(1, 64354092), (2, 32177046), (3, 21451364), (4, 16088523), (6, 10725682), (11, 5850372), (12, 5362841), (22, 2925186), (23, 2798004), (33, 1950124), (41, 1569612), (44, 1462593), (46, 1399002), (47, 1369236), (66, 975062), (69, 932668), (82, 784806), (92, 699501), (94, 684618), (121, 531852), (123, 523204), (132, 487531), (138, 466334), (141, 456412), (164, 392403), (188, 342309), (242, 265926), (246, 261602), (253, 254364), (276, 233167), (282, 228206), (363, 177284), (451, 142692), (484, 132963), (492, 130801), (506, 127182), (517, 124476), (564, 114103), (726, 88642), (759, 84788), (902, 71346), (943, 68244), (1012, 63591), (1034, 62238), (1081, 59532), (1353, 47564), (1452, 44321), (1518, 42394), (1551, 41492), (1804, 35673), (1886, 34122), (1927, 33396), (2068, 31119), (2162, 29766), (2706, 23782), (2783, 23124), (2829, 22748), (3036, 21197), (3102, 20746), (3243, 19844), (3772, 17061), (3854, 16698), (4324, 14883), (4961, 12972), (5412, 11891), (5566, 11562), (5658, 11374), (5687, 11316), (5781, 11132), (6204, 10373), (6486, 9922), (7708, 8349)]