83261136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{647}}^1$

素因数の和:1048

約数の個数: 80

約数和(自身を含む): 246841344

約数和(自身を除く): 163580208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 647, 766, 1149, 1294, 1532, 1941, 2298, 2588, 2681, 3064, 3882, 4529, 4596, 5176, 5362, 6128, 7764, 8043, 9058, 9192, 10352, 10724, 13587, 15528, 16086, 18116, 18384, 21448, 27174, 31056, 32172, 36232, 42896, 54348, 64344, 72464, 108696, 128688, 217392, 247801, 495602, 743403, 991204, 1486806, 1734607, 1982408, 2973612, 3469214, 3964816, 5203821, 5947224, 6938428, 10407642, 11894448, 13876856, 20815284, 27753712, 41630568, 83261136]

約数ペア:

[(1, 83261136), (2, 41630568), (3, 27753712), (4, 20815284), (6, 13876856), (7, 11894448), (8, 10407642), (12, 6938428), (14, 5947224), (16, 5203821), (21, 3964816), (24, 3469214), (28, 2973612), (42, 1982408), (48, 1734607), (56, 1486806), (84, 991204), (112, 743403), (168, 495602), (336, 247801), (383, 217392), (647, 128688), (766, 108696), (1149, 72464), (1294, 64344), (1532, 54348), (1941, 42896), (2298, 36232), (2588, 32172), (2681, 31056), (3064, 27174), (3882, 21448), (4529, 18384), (4596, 18116), (5176, 16086), (5362, 15528), (6128, 13587), (7764, 10724), (8043, 10352), (9058, 9192)]