31856314688

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{241981}}^1$

素因数の和:242032

約数の個数: 84

約数和(自身を含む): 73571723316

約数和(自身を除く): 41715408628

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 704, 748, 968, 1088, 1496, 1936, 2057, 2992, 3872, 4114, 5984, 7744, 8228, 11968, 16456, 32912, 65824, 131648, 241981, 483962, 967924, 1935848, 2661791, 3871696, 4113677, 5323582, 7743392, 8227354, 10647164, 15486784, 16454708, 21294328, 29279701, 32909416, 42588656, 45250447, 58559402, 65818832, 85177312, 90500894, 117118804, 131637664, 170354624, 181001788, 234237608, 263275328, 362003576, 468475216, 497754917, 724007152, 936950432, 995509834, 1448014304, 1873900864, 1991019668, 2896028608, 3982039336, 7964078672, 15928157344, 31856314688]

約数ペア:

[(1, 31856314688), (2, 15928157344), (4, 7964078672), (8, 3982039336), (11, 2896028608), (16, 1991019668), (17, 1873900864), (22, 1448014304), (32, 995509834), (34, 936950432), (44, 724007152), (64, 497754917), (68, 468475216), (88, 362003576), (121, 263275328), (136, 234237608), (176, 181001788), (187, 170354624), (242, 131637664), (272, 117118804), (352, 90500894), (374, 85177312), (484, 65818832), (544, 58559402), (704, 45250447), (748, 42588656), (968, 32909416), (1088, 29279701), (1496, 21294328), (1936, 16454708), (2057, 15486784), (2992, 10647164), (3872, 8227354), (4114, 7743392), (5984, 5323582), (7744, 4113677), (8228, 3871696), (11968, 2661791), (16456, 1935848), (32912, 967924), (65824, 483962), (131648, 241981)]