77366848

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:372

約数の個数: 84

約数和(自身を含む): 174028608

約数和(自身を除く): 96661760

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 169, 184, 208, 299, 311, 338, 368, 416, 598, 622, 676, 736, 832, 1196, 1244, 1352, 1472, 2392, 2488, 2704, 3887, 4043, 4784, 4976, 5408, 7153, 7774, 8086, 9568, 9952, 10816, 14306, 15548, 16172, 19136, 19904, 28612, 31096, 32344, 52559, 57224, 62192, 64688, 92989, 105118, 114448, 124384, 129376, 185978, 210236, 228896, 248768, 258752, 371956, 420472, 457792, 743912, 840944, 1208857, 1487824, 1681888, 2417714, 2975648, 3363776, 4835428, 5951296, 9670856, 19341712, 38683424, 77366848]

約数ペア:

[(1, 77366848), (2, 38683424), (4, 19341712), (8, 9670856), (13, 5951296), (16, 4835428), (23, 3363776), (26, 2975648), (32, 2417714), (46, 1681888), (52, 1487824), (64, 1208857), (92, 840944), (104, 743912), (169, 457792), (184, 420472), (208, 371956), (299, 258752), (311, 248768), (338, 228896), (368, 210236), (416, 185978), (598, 129376), (622, 124384), (676, 114448), (736, 105118), (832, 92989), (1196, 64688), (1244, 62192), (1352, 57224), (1472, 52559), (2392, 32344), (2488, 31096), (2704, 28612), (3887, 19904), (4043, 19136), (4784, 16172), (4976, 15548), (5408, 14306), (7153, 10816), (7774, 9952), (8086, 9568)]