73974208

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:930

約数の個数: 112

約数和(自身を含む): 193999104

約数和(自身を除く): 120024896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 883, 952, 1088, 1232, 1309, 1496, 1766, 1904, 2464, 2618, 2992, 3532, 3808, 4928, 5236, 5984, 6181, 7064, 7616, 9713, 10472, 11968, 12362, 14128, 15011, 19426, 20944, 24724, 28256, 30022, 38852, 41888, 49448, 56512, 60044, 67991, 77704, 83776, 98896, 105077, 120088, 135982, 155408, 165121, 197792, 210154, 240176, 271964, 310816, 330242, 395584, 420308, 480352, 543928, 621632, 660484, 840616, 960704, 1087856, 1155847, 1320968, 1681232, 2175712, 2311694, 2641936, 3362464, 4351424, 4623388, 5283872, 6724928, 9246776, 10567744, 18493552, 36987104, 73974208]

約数ペア:

[(1, 73974208), (2, 36987104), (4, 18493552), (7, 10567744), (8, 9246776), (11, 6724928), (14, 5283872), (16, 4623388), (17, 4351424), (22, 3362464), (28, 2641936), (32, 2311694), (34, 2175712), (44, 1681232), (56, 1320968), (64, 1155847), (68, 1087856), (77, 960704), (88, 840616), (112, 660484), (119, 621632), (136, 543928), (154, 480352), (176, 420308), (187, 395584), (224, 330242), (238, 310816), (272, 271964), (308, 240176), (352, 210154), (374, 197792), (448, 165121), (476, 155408), (544, 135982), (616, 120088), (704, 105077), (748, 98896), (883, 83776), (952, 77704), (1088, 67991), (1232, 60044), (1309, 56512), (1496, 49448), (1766, 41888), (1904, 38852), (2464, 30022), (2618, 28256), (2992, 24724), (3532, 20944), (3808, 19426), (4928, 15011), (5236, 14128), (5984, 12362), (6181, 11968), (7064, 10472), (7616, 9713)]