89282504

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 188445810

約数和(自身を除く): 99163306

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 73, 92, 136, 146, 184, 289, 292, 391, 529, 578, 584, 782, 1058, 1156, 1241, 1564, 1679, 2116, 2312, 2482, 3128, 3358, 4232, 4964, 6647, 6716, 8993, 9928, 13294, 13432, 17986, 21097, 26588, 28543, 35972, 38617, 42194, 53176, 57086, 71944, 77234, 84388, 114172, 152881, 154468, 168776, 228344, 305762, 308936, 485231, 611524, 656489, 970462, 1223048, 1312978, 1940924, 2625956, 3881848, 5251912, 11160313, 22320626, 44641252, 89282504]

約数ペア:

[(1, 89282504), (2, 44641252), (4, 22320626), (8, 11160313), (17, 5251912), (23, 3881848), (34, 2625956), (46, 1940924), (68, 1312978), (73, 1223048), (92, 970462), (136, 656489), (146, 611524), (184, 485231), (289, 308936), (292, 305762), (391, 228344), (529, 168776), (578, 154468), (584, 152881), (782, 114172), (1058, 84388), (1156, 77234), (1241, 71944), (1564, 57086), (1679, 53176), (2116, 42194), (2312, 38617), (2482, 35972), (3128, 28543), (3358, 26588), (4232, 21097), (4964, 17986), (6647, 13432), (6716, 13294), (8993, 9928)]