18132156792

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4128451}}^1$

素因数の和:4128524

約数の個数: 48

約数和(自身を含む): 49912984680

約数和(自身を除く): 31780827888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 4128451, 8256902, 12385353, 16513804, 24770706, 33027608, 37156059, 49541412, 74312118, 99082824, 148624236, 251835511, 297248472, 503671022, 755506533, 1007342044, 1511013066, 2014684088, 2266519599, 3022026132, 4533039198, 6044052264, 9066078396, 18132156792]

約数ペア:

[(1, 18132156792), (2, 9066078396), (3, 6044052264), (4, 4533039198), (6, 3022026132), (8, 2266519599), (9, 2014684088), (12, 1511013066), (18, 1007342044), (24, 755506533), (36, 503671022), (61, 297248472), (72, 251835511), (122, 148624236), (183, 99082824), (244, 74312118), (366, 49541412), (488, 37156059), (549, 33027608), (732, 24770706), (1098, 16513804), (1464, 12385353), (2196, 8256902), (4392, 4128451)]