8128692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 24155040

約数和(自身を除く): 16026348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1579, 1716, 2574, 3158, 4737, 5148, 6316, 9474, 14211, 17369, 18948, 20527, 28422, 34738, 41054, 52107, 56844, 61581, 69476, 82108, 104214, 123162, 156321, 184743, 208428, 225797, 246324, 312642, 369486, 451594, 625284, 677391, 738972, 903188, 1354782, 2032173, 2709564, 4064346, 8128692]

約数ペア:

[(1, 8128692), (2, 4064346), (3, 2709564), (4, 2032173), (6, 1354782), (9, 903188), (11, 738972), (12, 677391), (13, 625284), (18, 451594), (22, 369486), (26, 312642), (33, 246324), (36, 225797), (39, 208428), (44, 184743), (52, 156321), (66, 123162), (78, 104214), (99, 82108), (117, 69476), (132, 61581), (143, 56844), (156, 52107), (198, 41054), (234, 34738), (286, 28422), (396, 20527), (429, 18948), (468, 17369), (572, 14211), (858, 9474), (1287, 6316), (1579, 5148), (1716, 4737), (2574, 3158)]