123921424

素因数分解:

$2^4\times {\mathrm{11}}^4\times {\mathrm{23}}^2$

素因数の和:98

約数の個数: 75

約数和(自身を含む): 276088015

約数和(自身を除く): 152166591

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 529, 968, 1012, 1058, 1331, 1936, 2024, 2116, 2662, 2783, 4048, 4232, 5324, 5566, 5819, 8464, 10648, 11132, 11638, 14641, 21296, 22264, 23276, 29282, 30613, 44528, 46552, 58564, 61226, 64009, 93104, 117128, 122452, 128018, 234256, 244904, 256036, 336743, 489808, 512072, 673486, 704099, 1024144, 1346972, 1408198, 2693944, 2816396, 5387888, 5632792, 7745089, 11265584, 15490178, 30980356, 61960712, 123921424]

約数ペア:

[(1, 123921424), (2, 61960712), (4, 30980356), (8, 15490178), (11, 11265584), (16, 7745089), (22, 5632792), (23, 5387888), (44, 2816396), (46, 2693944), (88, 1408198), (92, 1346972), (121, 1024144), (176, 704099), (184, 673486), (242, 512072), (253, 489808), (368, 336743), (484, 256036), (506, 244904), (529, 234256), (968, 128018), (1012, 122452), (1058, 117128), (1331, 93104), (1936, 64009), (2024, 61226), (2116, 58564), (2662, 46552), (2783, 44528), (4048, 30613), (4232, 29282), (5324, 23276), (5566, 22264), (5819, 21296), (8464, 14641), (10648, 11638)]