20332944

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:590

約数の個数: 100

約数和(自身を含む): 60991260

約数和(自身を除く): 40658316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 541, 648, 696, 783, 1044, 1082, 1296, 1392, 1566, 1623, 2088, 2164, 2349, 3132, 3246, 4176, 4328, 4698, 4869, 6264, 6492, 8656, 9396, 9738, 12528, 12984, 14607, 15689, 18792, 19476, 25968, 29214, 31378, 37584, 38952, 43821, 47067, 58428, 62756, 77904, 87642, 94134, 116856, 125512, 141201, 175284, 188268, 233712, 251024, 282402, 350568, 376536, 423603, 564804, 701136, 753072, 847206, 1129608, 1270809, 1694412, 2259216, 2541618, 3388824, 5083236, 6777648, 10166472, 20332944]

約数ペア:

[(1, 20332944), (2, 10166472), (3, 6777648), (4, 5083236), (6, 3388824), (8, 2541618), (9, 2259216), (12, 1694412), (16, 1270809), (18, 1129608), (24, 847206), (27, 753072), (29, 701136), (36, 564804), (48, 423603), (54, 376536), (58, 350568), (72, 282402), (81, 251024), (87, 233712), (108, 188268), (116, 175284), (144, 141201), (162, 125512), (174, 116856), (216, 94134), (232, 87642), (261, 77904), (324, 62756), (348, 58428), (432, 47067), (464, 43821), (522, 38952), (541, 37584), (648, 31378), (696, 29214), (783, 25968), (1044, 19476), (1082, 18792), (1296, 15689), (1392, 14607), (1566, 12984), (1623, 12528), (2088, 9738), (2164, 9396), (2349, 8656), (3132, 6492), (3246, 6264), (4176, 4869), (4328, 4698)]