71389639392

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{90677}}^1$

素因数の和:90888

約数の個数: 96

約数和(自身を含む): 191947190400

約数和(自身を除く): 120557551008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 139, 177, 236, 278, 354, 417, 472, 556, 708, 834, 944, 1112, 1416, 1668, 1888, 2224, 2832, 3336, 4448, 5664, 6672, 8201, 13344, 16402, 24603, 32804, 49206, 65608, 90677, 98412, 131216, 181354, 196824, 262432, 272031, 362708, 393648, 544062, 725416, 787296, 1088124, 1450832, 2176248, 2901664, 4352496, 5349943, 8704992, 10699886, 12604103, 16049829, 21399772, 25208206, 32099658, 37812309, 42799544, 50416412, 64199316, 75624618, 85599088, 100832824, 128398632, 151249236, 171198176, 201665648, 256797264, 302498472, 403331296, 513594528, 604996944, 743642077, 1209993888, 1487284154, 2230926231, 2974568308, 4461852462, 5949136616, 8923704924, 11898273232, 17847409848, 23796546464, 35694819696, 71389639392]

約数ペア:

[(1, 71389639392), (2, 35694819696), (3, 23796546464), (4, 17847409848), (6, 11898273232), (8, 8923704924), (12, 5949136616), (16, 4461852462), (24, 2974568308), (32, 2230926231), (48, 1487284154), (59, 1209993888), (96, 743642077), (118, 604996944), (139, 513594528), (177, 403331296), (236, 302498472), (278, 256797264), (354, 201665648), (417, 171198176), (472, 151249236), (556, 128398632), (708, 100832824), (834, 85599088), (944, 75624618), (1112, 64199316), (1416, 50416412), (1668, 42799544), (1888, 37812309), (2224, 32099658), (2832, 25208206), (3336, 21399772), (4448, 16049829), (5664, 12604103), (6672, 10699886), (8201, 8704992), (13344, 5349943), (16402, 4352496), (24603, 2901664), (32804, 2176248), (49206, 1450832), (65608, 1088124), (90677, 787296), (98412, 725416), (131216, 544062), (181354, 393648), (196824, 362708), (262432, 272031)]