39708328

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 91929600

約数和(自身を除く): 52221272

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 121, 127, 136, 152, 187, 209, 242, 254, 323, 374, 418, 484, 508, 646, 748, 836, 968, 1016, 1292, 1397, 1496, 1672, 2057, 2159, 2299, 2413, 2584, 2794, 3553, 4114, 4318, 4598, 4826, 5588, 7106, 8228, 8636, 9196, 9652, 11176, 14212, 15367, 16456, 17272, 18392, 19304, 23749, 26543, 28424, 30734, 39083, 41021, 47498, 53086, 61468, 78166, 82042, 94996, 106172, 122936, 156332, 164084, 189992, 212344, 261239, 291973, 312664, 328168, 451231, 522478, 583946, 902462, 1044956, 1167892, 1804924, 2089912, 2335784, 3609848, 4963541, 9927082, 19854164, 39708328]

約数ペア:

[(1, 39708328), (2, 19854164), (4, 9927082), (8, 4963541), (11, 3609848), (17, 2335784), (19, 2089912), (22, 1804924), (34, 1167892), (38, 1044956), (44, 902462), (68, 583946), (76, 522478), (88, 451231), (121, 328168), (127, 312664), (136, 291973), (152, 261239), (187, 212344), (209, 189992), (242, 164084), (254, 156332), (323, 122936), (374, 106172), (418, 94996), (484, 82042), (508, 78166), (646, 61468), (748, 53086), (836, 47498), (968, 41021), (1016, 39083), (1292, 30734), (1397, 28424), (1496, 26543), (1672, 23749), (2057, 19304), (2159, 18392), (2299, 17272), (2413, 16456), (2584, 15367), (2794, 14212), (3553, 11176), (4114, 9652), (4318, 9196), (4598, 8636), (4826, 8228), (5588, 7106)]