31927968

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1879}}^1$

素因数の和:1954

約数の個数: 72

約数和(自身を含む): 92383200

約数和(自身を除く): 60455232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1879, 1888, 2124, 2832, 3758, 4248, 5637, 5664, 7516, 8496, 11274, 15032, 16911, 16992, 22548, 30064, 33822, 45096, 60128, 67644, 90192, 110861, 135288, 180384, 221722, 270576, 332583, 443444, 541152, 665166, 886888, 997749, 1330332, 1773776, 1995498, 2660664, 3547552, 3990996, 5321328, 7981992, 10642656, 15963984, 31927968]

約数ペア:

[(1, 31927968), (2, 15963984), (3, 10642656), (4, 7981992), (6, 5321328), (8, 3990996), (9, 3547552), (12, 2660664), (16, 1995498), (18, 1773776), (24, 1330332), (32, 997749), (36, 886888), (48, 665166), (59, 541152), (72, 443444), (96, 332583), (118, 270576), (144, 221722), (177, 180384), (236, 135288), (288, 110861), (354, 90192), (472, 67644), (531, 60128), (708, 45096), (944, 33822), (1062, 30064), (1416, 22548), (1879, 16992), (1888, 16911), (2124, 15032), (2832, 11274), (3758, 8496), (4248, 7516), (5637, 5664)]