73669568

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 84

約数和(自身を含む): 177789840

約数和(自身を除く): 104120272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 289, 448, 476, 544, 569, 578, 952, 1088, 1138, 1156, 1904, 2023, 2276, 2312, 3808, 3983, 4046, 4552, 4624, 7616, 7966, 8092, 9104, 9248, 9673, 15932, 16184, 18208, 18496, 19346, 31864, 32368, 36416, 38692, 63728, 64736, 67711, 77384, 127456, 129472, 135422, 154768, 164441, 254912, 270844, 309536, 328882, 541688, 619072, 657764, 1083376, 1151087, 1315528, 2166752, 2302174, 2631056, 4333504, 4604348, 5262112, 9208696, 10524224, 18417392, 36834784, 73669568]

約数ペア:

[(1, 73669568), (2, 36834784), (4, 18417392), (7, 10524224), (8, 9208696), (14, 5262112), (16, 4604348), (17, 4333504), (28, 2631056), (32, 2302174), (34, 2166752), (56, 1315528), (64, 1151087), (68, 1083376), (112, 657764), (119, 619072), (136, 541688), (224, 328882), (238, 309536), (272, 270844), (289, 254912), (448, 164441), (476, 154768), (544, 135422), (569, 129472), (578, 127456), (952, 77384), (1088, 67711), (1138, 64736), (1156, 63728), (1904, 38692), (2023, 36416), (2276, 32368), (2312, 31864), (3808, 19346), (3983, 18496), (4046, 18208), (4552, 16184), (4624, 15932), (7616, 9673), (7966, 9248), (8092, 9104)]