7442977984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{288577}}^1$

素因数の和:288633

約数の個数: 56

約数和(自身を含む): 16418933888

約数和(自身を除く): 8975955904

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 288577, 577154, 1154308, 2308616, 3751501, 4617232, 7503002, 8945887, 9234464, 15006004, 17891774, 18468928, 30012008, 35783548, 60024016, 71567096, 116296531, 120048032, 143134192, 232593062, 240096064, 286268384, 465186124, 572536768, 930372248, 1860744496, 3721488992, 7442977984]

約数ペア:

[(1, 7442977984), (2, 3721488992), (4, 1860744496), (8, 930372248), (13, 572536768), (16, 465186124), (26, 286268384), (31, 240096064), (32, 232593062), (52, 143134192), (62, 120048032), (64, 116296531), (104, 71567096), (124, 60024016), (208, 35783548), (248, 30012008), (403, 18468928), (416, 17891774), (496, 15006004), (806, 9234464), (832, 8945887), (992, 7503002), (1612, 4617232), (1984, 3751501), (3224, 2308616), (6448, 1154308), (12896, 577154), (25792, 288577)]