74528276368

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{43787}}^1$

素因数の和:43989

約数の個数: 120

約数和(自身を含む): 181982227392

約数和(自身を除く): 107453951024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 167, 182, 196, 208, 334, 364, 392, 637, 668, 728, 784, 1169, 1274, 1336, 1456, 2171, 2338, 2548, 2672, 4342, 4676, 5096, 8183, 8684, 9352, 10192, 15197, 16366, 17368, 18704, 30394, 32732, 34736, 43787, 60788, 65464, 87574, 106379, 121576, 130928, 175148, 212758, 243152, 306509, 350296, 425516, 569231, 613018, 700592, 851032, 1138462, 1226036, 1702064, 2145563, 2276924, 2452072, 3984617, 4291126, 4553848, 4904144, 7312429, 7969234, 8582252, 9107696, 14624858, 15938468, 17164504, 27892319, 29249716, 31876936, 34329008, 51187003, 55784638, 58499432, 63753872, 95061577, 102374006, 111569276, 116998864, 190123154, 204748012, 223138552, 358309021, 380246308, 409496024, 446277104, 665431039, 716618042, 760492616, 818992048, 1330862078, 1433236084, 1520985232, 2661724156, 2866472168, 4658017273, 5323448312, 5732944336, 9316034546, 10646896624, 18632069092, 37264138184, 74528276368]

約数ペア:

[(1, 74528276368), (2, 37264138184), (4, 18632069092), (7, 10646896624), (8, 9316034546), (13, 5732944336), (14, 5323448312), (16, 4658017273), (26, 2866472168), (28, 2661724156), (49, 1520985232), (52, 1433236084), (56, 1330862078), (91, 818992048), (98, 760492616), (104, 716618042), (112, 665431039), (167, 446277104), (182, 409496024), (196, 380246308), (208, 358309021), (334, 223138552), (364, 204748012), (392, 190123154), (637, 116998864), (668, 111569276), (728, 102374006), (784, 95061577), (1169, 63753872), (1274, 58499432), (1336, 55784638), (1456, 51187003), (2171, 34329008), (2338, 31876936), (2548, 29249716), (2672, 27892319), (4342, 17164504), (4676, 15938468), (5096, 14624858), (8183, 9107696), (8684, 8582252), (9352, 7969234), (10192, 7312429), (15197, 4904144), (16366, 4553848), (17368, 4291126), (18704, 3984617), (30394, 2452072), (32732, 2276924), (34736, 2145563), (43787, 1702064), (60788, 1226036), (65464, 1138462), (87574, 851032), (106379, 700592), (121576, 613018), (130928, 569231), (175148, 425516), (212758, 350296), (243152, 306509)]