72775872

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9719}}^1$

素因数の和:9750

約数の個数: 84

約数和(自身を含む): 224668080

約数和(自身を除く): 151892208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 9719, 19438, 29157, 38876, 58314, 77752, 87471, 116628, 126347, 155504, 174942, 233256, 252694, 311008, 349884, 379041, 466512, 505388, 622016, 699768, 758082, 933024, 1010776, 1137123, 1399536, 1516164, 1866048, 2021552, 2274246, 2799072, 3032328, 4043104, 4548492, 5598144, 6064656, 8086208, 9096984, 12129312, 18193968, 24258624, 36387936, 72775872]

約数ペア:

[(1, 72775872), (2, 36387936), (3, 24258624), (4, 18193968), (6, 12129312), (8, 9096984), (9, 8086208), (12, 6064656), (13, 5598144), (16, 4548492), (18, 4043104), (24, 3032328), (26, 2799072), (32, 2274246), (36, 2021552), (39, 1866048), (48, 1516164), (52, 1399536), (64, 1137123), (72, 1010776), (78, 933024), (96, 758082), (104, 699768), (117, 622016), (144, 505388), (156, 466512), (192, 379041), (208, 349884), (234, 311008), (288, 252694), (312, 233256), (416, 174942), (468, 155504), (576, 126347), (624, 116628), (832, 87471), (936, 77752), (1248, 58314), (1872, 38876), (2496, 29157), (3744, 19438), (7488, 9719)]