71633013648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{394073}}^1$

素因数の和:394632

約数の個数: 80

約数和(自身を含む): 211879403136

約数和(自身を除く): 140246389488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 541, 1082, 1623, 2164, 3246, 3787, 4328, 6492, 7574, 8656, 11361, 12984, 15148, 22722, 25968, 30296, 45444, 60592, 90888, 181776, 394073, 788146, 1182219, 1576292, 2364438, 2758511, 3152584, 4728876, 5517022, 6305168, 8275533, 9457752, 11034044, 16551066, 18915504, 22068088, 33102132, 44136176, 66204264, 132408528, 213193493, 426386986, 639580479, 852773972, 1279160958, 1492354451, 1705547944, 2558321916, 2984708902, 3411095888, 4477063353, 5116643832, 5969417804, 8954126706, 10233287664, 11938835608, 17908253412, 23877671216, 35816506824, 71633013648]

約数ペア:

[(1, 71633013648), (2, 35816506824), (3, 23877671216), (4, 17908253412), (6, 11938835608), (7, 10233287664), (8, 8954126706), (12, 5969417804), (14, 5116643832), (16, 4477063353), (21, 3411095888), (24, 2984708902), (28, 2558321916), (42, 1705547944), (48, 1492354451), (56, 1279160958), (84, 852773972), (112, 639580479), (168, 426386986), (336, 213193493), (541, 132408528), (1082, 66204264), (1623, 44136176), (2164, 33102132), (3246, 22068088), (3787, 18915504), (4328, 16551066), (6492, 11034044), (7574, 9457752), (8656, 8275533), (11361, 6305168), (12984, 5517022), (15148, 4728876), (22722, 3152584), (25968, 2758511), (30296, 2364438), (45444, 1576292), (60592, 1182219), (90888, 788146), (181776, 394073)]