61531992

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 176623200

約数和(自身を除く): 115091208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 73, 92, 138, 146, 184, 207, 219, 276, 292, 414, 438, 509, 552, 584, 657, 828, 876, 1018, 1314, 1527, 1656, 1679, 1752, 2036, 2628, 3054, 3358, 4072, 4581, 5037, 5256, 6108, 6716, 9162, 10074, 11707, 12216, 13432, 15111, 18324, 20148, 23414, 30222, 35121, 36648, 37157, 40296, 46828, 60444, 70242, 74314, 93656, 105363, 111471, 120888, 140484, 148628, 210726, 222942, 280968, 297256, 334413, 421452, 445884, 668826, 842904, 854611, 891768, 1337652, 1709222, 2563833, 2675304, 3418444, 5127666, 6836888, 7691499, 10255332, 15382998, 20510664, 30765996, 61531992]

約数ペア:

[(1, 61531992), (2, 30765996), (3, 20510664), (4, 15382998), (6, 10255332), (8, 7691499), (9, 6836888), (12, 5127666), (18, 3418444), (23, 2675304), (24, 2563833), (36, 1709222), (46, 1337652), (69, 891768), (72, 854611), (73, 842904), (92, 668826), (138, 445884), (146, 421452), (184, 334413), (207, 297256), (219, 280968), (276, 222942), (292, 210726), (414, 148628), (438, 140484), (509, 120888), (552, 111471), (584, 105363), (657, 93656), (828, 74314), (876, 70242), (1018, 60444), (1314, 46828), (1527, 40296), (1656, 37157), (1679, 36648), (1752, 35121), (2036, 30222), (2628, 23414), (3054, 20148), (3358, 18324), (4072, 15111), (4581, 13432), (5037, 12216), (5256, 11707), (6108, 10074), (6716, 9162)]