75115872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20063}}^1$

素因数の和:20092

約数の個数: 72

約数和(自身を含む): 230053824

約数和(自身を除く): 154937952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 20063, 40126, 60189, 80252, 120378, 160504, 180567, 240756, 260819, 321008, 361134, 481512, 521638, 642016, 722268, 782457, 963024, 1043276, 1444536, 1564914, 1926048, 2086552, 2347371, 2889072, 3129828, 4173104, 4694742, 5778144, 6259656, 8346208, 9389484, 12519312, 18778968, 25038624, 37557936, 75115872]

約数ペア:

[(1, 75115872), (2, 37557936), (3, 25038624), (4, 18778968), (6, 12519312), (8, 9389484), (9, 8346208), (12, 6259656), (13, 5778144), (16, 4694742), (18, 4173104), (24, 3129828), (26, 2889072), (32, 2347371), (36, 2086552), (39, 1926048), (48, 1564914), (52, 1444536), (72, 1043276), (78, 963024), (96, 782457), (104, 722268), (117, 642016), (144, 521638), (156, 481512), (208, 361134), (234, 321008), (288, 260819), (312, 240756), (416, 180567), (468, 160504), (624, 120378), (936, 80252), (1248, 60189), (1872, 40126), (3744, 20063)]