91959354

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 219801600

約数和(自身を除く): 127842246

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 282, 342, 423, 513, 846, 893, 1026, 1269, 1786, 1907, 2538, 2679, 3814, 5358, 5721, 8037, 11442, 16074, 17163, 24111, 34326, 36233, 48222, 51489, 72466, 89629, 102978, 108699, 179258, 217398, 268887, 326097, 537774, 652194, 806661, 978291, 1613322, 1702951, 1956582, 2419983, 3405902, 4839966, 5108853, 10217706, 15326559, 30653118, 45979677, 91959354]

約数ペア:

[(1, 91959354), (2, 45979677), (3, 30653118), (6, 15326559), (9, 10217706), (18, 5108853), (19, 4839966), (27, 3405902), (38, 2419983), (47, 1956582), (54, 1702951), (57, 1613322), (94, 978291), (114, 806661), (141, 652194), (171, 537774), (282, 326097), (342, 268887), (423, 217398), (513, 179258), (846, 108699), (893, 102978), (1026, 89629), (1269, 72466), (1786, 51489), (1907, 48222), (2538, 36233), (2679, 34326), (3814, 24111), (5358, 17163), (5721, 16074), (8037, 11442)]