71248968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 221707200

約数和(自身を除く): 150458232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 373, 379, 504, 746, 758, 1119, 1137, 1492, 1516, 2238, 2274, 2611, 2653, 2984, 3032, 3357, 3411, 4476, 4548, 5222, 5306, 6714, 6822, 7833, 7959, 8952, 9096, 10444, 10612, 13428, 13644, 15666, 15918, 20888, 21224, 23499, 23877, 26856, 27288, 31332, 31836, 46998, 47754, 62664, 63672, 93996, 95508, 141367, 187992, 191016, 282734, 424101, 565468, 848202, 989569, 1130936, 1272303, 1696404, 1979138, 2544606, 2968707, 3392808, 3958276, 5089212, 5937414, 7916552, 8906121, 10178424, 11874828, 17812242, 23749656, 35624484, 71248968]

約数ペア:

[(1, 71248968), (2, 35624484), (3, 23749656), (4, 17812242), (6, 11874828), (7, 10178424), (8, 8906121), (9, 7916552), (12, 5937414), (14, 5089212), (18, 3958276), (21, 3392808), (24, 2968707), (28, 2544606), (36, 1979138), (42, 1696404), (56, 1272303), (63, 1130936), (72, 989569), (84, 848202), (126, 565468), (168, 424101), (252, 282734), (373, 191016), (379, 187992), (504, 141367), (746, 95508), (758, 93996), (1119, 63672), (1137, 62664), (1492, 47754), (1516, 46998), (2238, 31836), (2274, 31332), (2611, 27288), (2653, 26856), (2984, 23877), (3032, 23499), (3357, 21224), (3411, 20888), (4476, 15918), (4548, 15666), (5222, 13644), (5306, 13428), (6714, 10612), (6822, 10444), (7833, 9096), (7959, 8952)]