48840948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 139708800

約数和(自身を除く): 90867852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 809, 1118, 1161, 1404, 1548, 1618, 1677, 2236, 2322, 2427, 3236, 3354, 4644, 4854, 5031, 6708, 7281, 9708, 10062, 10517, 14562, 15093, 20124, 21034, 21843, 29124, 30186, 31551, 34787, 42068, 43686, 60372, 63102, 69574, 87372, 94653, 104361, 126204, 139148, 189306, 208722, 283959, 313083, 378612, 417444, 452231, 567918, 626166, 904462, 939249, 1135836, 1252332, 1356693, 1808924, 1878498, 2713386, 3756996, 4070079, 5426772, 8140158, 12210237, 16280316, 24420474, 48840948]

約数ペア:

[(1, 48840948), (2, 24420474), (3, 16280316), (4, 12210237), (6, 8140158), (9, 5426772), (12, 4070079), (13, 3756996), (18, 2713386), (26, 1878498), (27, 1808924), (36, 1356693), (39, 1252332), (43, 1135836), (52, 939249), (54, 904462), (78, 626166), (86, 567918), (108, 452231), (117, 417444), (129, 378612), (156, 313083), (172, 283959), (234, 208722), (258, 189306), (351, 139148), (387, 126204), (468, 104361), (516, 94653), (559, 87372), (702, 69574), (774, 63102), (809, 60372), (1118, 43686), (1161, 42068), (1404, 34787), (1548, 31551), (1618, 30186), (1677, 29124), (2236, 21843), (2322, 21034), (2427, 20124), (3236, 15093), (3354, 14562), (4644, 10517), (4854, 10062), (5031, 9708), (6708, 7281)]