73526768

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 182675808

約数和(自身を除く): 109149040

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 73, 92, 112, 119, 136, 146, 161, 184, 238, 272, 292, 322, 368, 391, 476, 511, 529, 584, 644, 782, 952, 1022, 1058, 1168, 1241, 1288, 1564, 1679, 1904, 2044, 2116, 2482, 2576, 2737, 3128, 3358, 3703, 4088, 4232, 4964, 5474, 6256, 6716, 7406, 8176, 8464, 8687, 8993, 9928, 10948, 11753, 13432, 14812, 17374, 17986, 19856, 21896, 23506, 26864, 28543, 29624, 34748, 35972, 38617, 43792, 47012, 57086, 59248, 62951, 69496, 71944, 77234, 94024, 114172, 125902, 138992, 143888, 154468, 188048, 199801, 228344, 251804, 270319, 308936, 399602, 456688, 503608, 540638, 617872, 656489, 799204, 1007216, 1081276, 1312978, 1598408, 2162552, 2625956, 3196816, 4325104, 4595423, 5251912, 9190846, 10503824, 18381692, 36763384, 73526768]

約数ペア:

[(1, 73526768), (2, 36763384), (4, 18381692), (7, 10503824), (8, 9190846), (14, 5251912), (16, 4595423), (17, 4325104), (23, 3196816), (28, 2625956), (34, 2162552), (46, 1598408), (56, 1312978), (68, 1081276), (73, 1007216), (92, 799204), (112, 656489), (119, 617872), (136, 540638), (146, 503608), (161, 456688), (184, 399602), (238, 308936), (272, 270319), (292, 251804), (322, 228344), (368, 199801), (391, 188048), (476, 154468), (511, 143888), (529, 138992), (584, 125902), (644, 114172), (782, 94024), (952, 77234), (1022, 71944), (1058, 69496), (1168, 62951), (1241, 59248), (1288, 57086), (1564, 47012), (1679, 43792), (1904, 38617), (2044, 35972), (2116, 34748), (2482, 29624), (2576, 28543), (2737, 26864), (3128, 23506), (3358, 21896), (3703, 19856), (4088, 17986), (4232, 17374), (4964, 14812), (5474, 13432), (6256, 11753), (6716, 10948), (7406, 9928), (8176, 8993), (8464, 8687)]