79946948144

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{27817}}^1$

素因数の和:28282

約数の個数: 80

約数和(自身を含む): 180143136768

約数和(自身を除く): 100196188624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 383, 469, 536, 766, 938, 1072, 1532, 1876, 2681, 3064, 3752, 5362, 6128, 7504, 10724, 21448, 25661, 27817, 42896, 51322, 55634, 102644, 111268, 179627, 194719, 205288, 222536, 359254, 389438, 410576, 445072, 718508, 778876, 1437016, 1557752, 1863739, 2874032, 3115504, 3727478, 7454956, 10653911, 13046173, 14909912, 21307822, 26092346, 29819824, 42615644, 52184692, 74577377, 85231288, 104369384, 149154754, 170462576, 208738768, 298309508, 596619016, 713812037, 1193238032, 1427624074, 2855248148, 4996684259, 5710496296, 9993368518, 11420992592, 19986737036, 39973474072, 79946948144]

約数ペア:

[(1, 79946948144), (2, 39973474072), (4, 19986737036), (7, 11420992592), (8, 9993368518), (14, 5710496296), (16, 4996684259), (28, 2855248148), (56, 1427624074), (67, 1193238032), (112, 713812037), (134, 596619016), (268, 298309508), (383, 208738768), (469, 170462576), (536, 149154754), (766, 104369384), (938, 85231288), (1072, 74577377), (1532, 52184692), (1876, 42615644), (2681, 29819824), (3064, 26092346), (3752, 21307822), (5362, 14909912), (6128, 13046173), (7504, 10653911), (10724, 7454956), (21448, 3727478), (25661, 3115504), (27817, 2874032), (42896, 1863739), (51322, 1557752), (55634, 1437016), (102644, 778876), (111268, 718508), (179627, 445072), (194719, 410576), (205288, 389438), (222536, 359254)]