73071712

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 179988480

約数和(自身を除く): 106916768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 527, 544, 619, 868, 952, 992, 1054, 1238, 1736, 1904, 2108, 2476, 3472, 3689, 3808, 4216, 4333, 4952, 6944, 7378, 8432, 8666, 9904, 10523, 14756, 16864, 17332, 19189, 19808, 21046, 29512, 34664, 38378, 42092, 59024, 69328, 73661, 76756, 84184, 118048, 134323, 138656, 147322, 153512, 168368, 268646, 294644, 307024, 326213, 336736, 537292, 589288, 614048, 652426, 1074584, 1178576, 1304852, 2149168, 2283491, 2357152, 2609704, 4298336, 4566982, 5219408, 9133964, 10438816, 18267928, 36535856, 73071712]

約数ペア:

[(1, 73071712), (2, 36535856), (4, 18267928), (7, 10438816), (8, 9133964), (14, 5219408), (16, 4566982), (17, 4298336), (28, 2609704), (31, 2357152), (32, 2283491), (34, 2149168), (56, 1304852), (62, 1178576), (68, 1074584), (112, 652426), (119, 614048), (124, 589288), (136, 537292), (217, 336736), (224, 326213), (238, 307024), (248, 294644), (272, 268646), (434, 168368), (476, 153512), (496, 147322), (527, 138656), (544, 134323), (619, 118048), (868, 84184), (952, 76756), (992, 73661), (1054, 69328), (1238, 59024), (1736, 42092), (1904, 38378), (2108, 34664), (2476, 29512), (3472, 21046), (3689, 19808), (3808, 19189), (4216, 17332), (4333, 16864), (4952, 14756), (6944, 10523), (7378, 9904), (8432, 8666)]