84892808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10601}}^1$

素因数の和:10638

約数の個数: 64

約数和(自身を含む): 213736320

約数和(自身を除く): 128843512

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 10601, 21202, 42404, 74207, 84808, 116611, 137813, 148414, 233222, 275626, 296828, 466444, 551252, 593656, 816277, 932888, 964691, 1102504, 1515943, 1632554, 1929382, 3031886, 3265108, 3858764, 6063772, 6530216, 7717528, 10611601, 12127544, 21223202, 42446404, 84892808]

約数ペア:

[(1, 84892808), (2, 42446404), (4, 21223202), (7, 12127544), (8, 10611601), (11, 7717528), (13, 6530216), (14, 6063772), (22, 3858764), (26, 3265108), (28, 3031886), (44, 1929382), (52, 1632554), (56, 1515943), (77, 1102504), (88, 964691), (91, 932888), (104, 816277), (143, 593656), (154, 551252), (182, 466444), (286, 296828), (308, 275626), (364, 233222), (572, 148414), (616, 137813), (728, 116611), (1001, 84808), (1144, 74207), (2002, 42404), (4004, 21202), (8008, 10601)]