27115712

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 84

約数和(自身を含む): 61356240

約数和(自身を除く): 34240528

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 109, 169, 184, 208, 218, 299, 338, 368, 416, 436, 598, 676, 736, 832, 872, 1196, 1352, 1417, 1472, 1744, 2392, 2507, 2704, 2834, 3488, 3887, 4784, 5014, 5408, 5668, 6976, 7774, 9568, 10028, 10816, 11336, 15548, 18421, 19136, 20056, 22672, 31096, 32591, 36842, 40112, 45344, 62192, 65182, 73684, 80224, 90688, 124384, 130364, 147368, 160448, 248768, 260728, 294736, 423683, 521456, 589472, 847366, 1042912, 1178944, 1694732, 2085824, 3389464, 6778928, 13557856, 27115712]

約数ペア:

[(1, 27115712), (2, 13557856), (4, 6778928), (8, 3389464), (13, 2085824), (16, 1694732), (23, 1178944), (26, 1042912), (32, 847366), (46, 589472), (52, 521456), (64, 423683), (92, 294736), (104, 260728), (109, 248768), (169, 160448), (184, 147368), (208, 130364), (218, 124384), (299, 90688), (338, 80224), (368, 73684), (416, 65182), (436, 62192), (598, 45344), (676, 40112), (736, 36842), (832, 32591), (872, 31096), (1196, 22672), (1352, 20056), (1417, 19136), (1472, 18421), (1744, 15548), (2392, 11336), (2507, 10816), (2704, 10028), (2834, 9568), (3488, 7774), (3887, 6976), (4784, 5668), (5014, 5408)]