83911256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1860

約数の個数: 64

約数和(自身を含む): 189453600

約数和(自身を除く): 105542344

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 286, 328, 451, 533, 572, 902, 1066, 1144, 1789, 1804, 2132, 3578, 3608, 4264, 5863, 7156, 11726, 14312, 19679, 23257, 23452, 39358, 46514, 46904, 73349, 78716, 93028, 146698, 157432, 186056, 255827, 293396, 511654, 586792, 806839, 953537, 1023308, 1613678, 1907074, 2046616, 3227356, 3814148, 6454712, 7628296, 10488907, 20977814, 41955628, 83911256]

約数ペア:

[(1, 83911256), (2, 41955628), (4, 20977814), (8, 10488907), (11, 7628296), (13, 6454712), (22, 3814148), (26, 3227356), (41, 2046616), (44, 1907074), (52, 1613678), (82, 1023308), (88, 953537), (104, 806839), (143, 586792), (164, 511654), (286, 293396), (328, 255827), (451, 186056), (533, 157432), (572, 146698), (902, 93028), (1066, 78716), (1144, 73349), (1789, 46904), (1804, 46514), (2132, 39358), (3578, 23452), (3608, 23257), (4264, 19679), (5863, 14312), (7156, 11726)]