18606744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 55080480

約数和(自身を除く): 36473736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 103, 104, 117, 156, 193, 206, 234, 309, 312, 386, 412, 468, 579, 618, 772, 824, 927, 936, 1158, 1236, 1339, 1544, 1737, 1854, 2316, 2472, 2509, 2678, 3474, 3708, 4017, 4632, 5018, 5356, 6948, 7416, 7527, 8034, 10036, 10712, 12051, 13896, 15054, 16068, 19879, 20072, 22581, 24102, 30108, 32136, 39758, 45162, 48204, 59637, 60216, 79516, 90324, 96408, 119274, 159032, 178911, 180648, 238548, 258427, 357822, 477096, 516854, 715644, 775281, 1033708, 1431288, 1550562, 2067416, 2325843, 3101124, 4651686, 6202248, 9303372, 18606744]

約数ペア:

[(1, 18606744), (2, 9303372), (3, 6202248), (4, 4651686), (6, 3101124), (8, 2325843), (9, 2067416), (12, 1550562), (13, 1431288), (18, 1033708), (24, 775281), (26, 715644), (36, 516854), (39, 477096), (52, 357822), (72, 258427), (78, 238548), (103, 180648), (104, 178911), (117, 159032), (156, 119274), (193, 96408), (206, 90324), (234, 79516), (309, 60216), (312, 59637), (386, 48204), (412, 45162), (468, 39758), (579, 32136), (618, 30108), (772, 24102), (824, 22581), (927, 20072), (936, 19879), (1158, 16068), (1236, 15054), (1339, 13896), (1544, 12051), (1737, 10712), (1854, 10036), (2316, 8034), (2472, 7527), (2509, 7416), (2678, 6948), (3474, 5356), (3708, 5018), (4017, 4632)]