77446096

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1308

約数の個数: 80

約数和(自身を含む): 189126784

約数和(自身を除く): 111680688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 688, 728, 1118, 1204, 1237, 1456, 2236, 2408, 2474, 3913, 4472, 4816, 4948, 7826, 8659, 8944, 9896, 15652, 16081, 17318, 19792, 31304, 32162, 34636, 53191, 62608, 64324, 69272, 106382, 112567, 128648, 138544, 212764, 225134, 257296, 372337, 425528, 450268, 691483, 744674, 851056, 900536, 1382966, 1489348, 1801072, 2765932, 2978696, 4840381, 5531864, 5957392, 9680762, 11063728, 19361524, 38723048, 77446096]

約数ペア:

[(1, 77446096), (2, 38723048), (4, 19361524), (7, 11063728), (8, 9680762), (13, 5957392), (14, 5531864), (16, 4840381), (26, 2978696), (28, 2765932), (43, 1801072), (52, 1489348), (56, 1382966), (86, 900536), (91, 851056), (104, 744674), (112, 691483), (172, 450268), (182, 425528), (208, 372337), (301, 257296), (344, 225134), (364, 212764), (559, 138544), (602, 128648), (688, 112567), (728, 106382), (1118, 69272), (1204, 64324), (1237, 62608), (1456, 53191), (2236, 34636), (2408, 32162), (2474, 31304), (3913, 19792), (4472, 17318), (4816, 16081), (4948, 15652), (7826, 9896), (8659, 8944)]