84731944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 195350400

約数和(自身を除く): 110618456

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 121, 136, 152, 187, 209, 242, 271, 323, 374, 418, 484, 542, 646, 748, 836, 968, 1084, 1292, 1496, 1672, 2057, 2168, 2299, 2584, 2981, 3553, 4114, 4598, 4607, 5149, 5962, 7106, 8228, 9196, 9214, 10298, 11924, 14212, 16456, 18392, 18428, 20596, 23848, 28424, 32791, 36856, 39083, 41192, 50677, 56639, 65582, 78166, 87533, 101354, 113278, 131164, 156332, 175066, 202708, 226556, 262328, 312664, 350132, 405416, 453112, 557447, 623029, 700264, 962863, 1114894, 1246058, 1925726, 2229788, 2492116, 3851452, 4459576, 4984232, 7702904, 10591493, 21182986, 42365972, 84731944]

約数ペア:

[(1, 84731944), (2, 42365972), (4, 21182986), (8, 10591493), (11, 7702904), (17, 4984232), (19, 4459576), (22, 3851452), (34, 2492116), (38, 2229788), (44, 1925726), (68, 1246058), (76, 1114894), (88, 962863), (121, 700264), (136, 623029), (152, 557447), (187, 453112), (209, 405416), (242, 350132), (271, 312664), (323, 262328), (374, 226556), (418, 202708), (484, 175066), (542, 156332), (646, 131164), (748, 113278), (836, 101354), (968, 87533), (1084, 78166), (1292, 65582), (1496, 56639), (1672, 50677), (2057, 41192), (2168, 39083), (2299, 36856), (2584, 32791), (2981, 28424), (3553, 23848), (4114, 20596), (4598, 18428), (4607, 18392), (5149, 16456), (5962, 14212), (7106, 11924), (8228, 10298), (9196, 9214)]