19838088

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3211

約数の個数: 64

約数和(自身を含む): 57024000

約数和(自身を除く): 37185912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 3167, 6264, 6334, 9501, 12668, 19002, 25336, 28503, 38004, 57006, 76008, 85509, 91843, 114012, 171018, 183686, 228024, 275529, 342036, 367372, 551058, 684072, 734744, 826587, 1102116, 1653174, 2204232, 2479761, 3306348, 4959522, 6612696, 9919044, 19838088]

約数ペア:

[(1, 19838088), (2, 9919044), (3, 6612696), (4, 4959522), (6, 3306348), (8, 2479761), (9, 2204232), (12, 1653174), (18, 1102116), (24, 826587), (27, 734744), (29, 684072), (36, 551058), (54, 367372), (58, 342036), (72, 275529), (87, 228024), (108, 183686), (116, 171018), (174, 114012), (216, 91843), (232, 85509), (261, 76008), (348, 57006), (522, 38004), (696, 28503), (783, 25336), (1044, 19002), (1566, 12668), (2088, 9501), (3132, 6334), (3167, 6264)]