70197984

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3433}}^1$

素因数の和:3520

約数の個数: 72

約数和(自身を含む): 202496112

約数和(自身を除く): 132298128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 3433, 5112, 6816, 6866, 10224, 10299, 13732, 20448, 20598, 27464, 30897, 41196, 54928, 61794, 82392, 109856, 123588, 164784, 243743, 247176, 329568, 487486, 494352, 731229, 974972, 988704, 1462458, 1949944, 2193687, 2924916, 3899888, 4387374, 5849832, 7799776, 8774748, 11699664, 17549496, 23399328, 35098992, 70197984]

約数ペア:

[(1, 70197984), (2, 35098992), (3, 23399328), (4, 17549496), (6, 11699664), (8, 8774748), (9, 7799776), (12, 5849832), (16, 4387374), (18, 3899888), (24, 2924916), (32, 2193687), (36, 1949944), (48, 1462458), (71, 988704), (72, 974972), (96, 731229), (142, 494352), (144, 487486), (213, 329568), (284, 247176), (288, 243743), (426, 164784), (568, 123588), (639, 109856), (852, 82392), (1136, 61794), (1278, 54928), (1704, 41196), (2272, 30897), (2556, 27464), (3408, 20598), (3433, 20448), (5112, 13732), (6816, 10299), (6866, 10224)]