80076672

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5347}}^1$

素因数の和:5380

約数の個数: 96

約数和(自身を含む): 248200680

約数和(自身を除く): 168124008

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, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 5347, 7488, 10694, 14976, 16041, 21388, 32082, 42776, 48123, 64164, 69511, 85552, 96246, 128328, 139022, 171104, 192492, 208533, 256656, 278044, 342208, 384984, 417066, 513312, 556088, 625599, 684416, 769968, 834132, 1026624, 1112176, 1251198, 1539936, 1668264, 2053248, 2224352, 2502396, 3079872, 3336528, 4448704, 5004792, 6159744, 6673056, 8897408, 10009584, 13346112, 20019168, 26692224, 40038336, 80076672]

約数ペア:

[(1, 80076672), (2, 40038336), (3, 26692224), (4, 20019168), (6, 13346112), (8, 10009584), (9, 8897408), (12, 6673056), (13, 6159744), (16, 5004792), (18, 4448704), (24, 3336528), (26, 3079872), (32, 2502396), (36, 2224352), (39, 2053248), (48, 1668264), (52, 1539936), (64, 1251198), (72, 1112176), (78, 1026624), (96, 834132), (104, 769968), (117, 684416), (128, 625599), (144, 556088), (156, 513312), (192, 417066), (208, 384984), (234, 342208), (288, 278044), (312, 256656), (384, 208533), (416, 192492), (468, 171104), (576, 139022), (624, 128328), (832, 96246), (936, 85552), (1152, 69511), (1248, 64164), (1664, 48123), (1872, 42776), (2496, 32082), (3744, 21388), (4992, 16041), (5347, 14976), (7488, 10694)]