57757568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 141004800

約数和(自身を除く): 83247232

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 127, 128, 136, 152, 176, 187, 209, 254, 272, 304, 323, 352, 374, 418, 508, 544, 608, 646, 704, 748, 836, 1016, 1088, 1216, 1292, 1397, 1408, 1496, 1672, 2032, 2159, 2176, 2413, 2432, 2584, 2794, 2992, 3344, 3553, 4064, 4318, 4826, 5168, 5588, 5984, 6688, 7106, 8128, 8636, 9652, 10336, 11176, 11968, 13376, 14212, 16256, 17272, 19304, 20672, 22352, 23749, 23936, 26543, 26752, 28424, 34544, 38608, 41021, 41344, 44704, 47498, 53086, 56848, 69088, 77216, 82042, 89408, 94996, 106172, 113696, 138176, 154432, 164084, 178816, 189992, 212344, 227392, 276352, 308864, 328168, 379984, 424688, 451231, 454784, 656336, 759968, 849376, 902462, 1312672, 1519936, 1698752, 1804924, 2625344, 3039872, 3397504, 3609848, 5250688, 7219696, 14439392, 28878784, 57757568]

約数ペア:

[(1, 57757568), (2, 28878784), (4, 14439392), (8, 7219696), (11, 5250688), (16, 3609848), (17, 3397504), (19, 3039872), (22, 2625344), (32, 1804924), (34, 1698752), (38, 1519936), (44, 1312672), (64, 902462), (68, 849376), (76, 759968), (88, 656336), (127, 454784), (128, 451231), (136, 424688), (152, 379984), (176, 328168), (187, 308864), (209, 276352), (254, 227392), (272, 212344), (304, 189992), (323, 178816), (352, 164084), (374, 154432), (418, 138176), (508, 113696), (544, 106172), (608, 94996), (646, 89408), (704, 82042), (748, 77216), (836, 69088), (1016, 56848), (1088, 53086), (1216, 47498), (1292, 44704), (1397, 41344), (1408, 41021), (1496, 38608), (1672, 34544), (2032, 28424), (2159, 26752), (2176, 26543), (2413, 23936), (2432, 23749), (2584, 22352), (2794, 20672), (2992, 19304), (3344, 17272), (3553, 16256), (4064, 14212), (4318, 13376), (4826, 11968), (5168, 11176), (5588, 10336), (5984, 9652), (6688, 8636), (7106, 8128)]