925931188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2647}}^1$

素因数の和:2733

約数の個数: 72

約数和(自身を含む): 2061499776

約数和(自身を除く): 1135568588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 961, 1612, 1922, 2647, 2821, 3844, 5294, 5642, 6727, 10588, 11284, 12493, 13454, 18529, 24986, 26908, 34411, 37058, 49972, 68822, 74116, 82057, 87451, 137644, 164114, 174902, 240877, 328228, 349804, 481754, 574399, 963508, 1066741, 1148798, 2133482, 2297596, 2543767, 4266964, 5087534, 7467187, 10175068, 14934374, 17806369, 29868748, 33068971, 35612738, 66137942, 71225476, 132275884, 231482797, 462965594, 925931188]

約数ペア:

[(1, 925931188), (2, 462965594), (4, 231482797), (7, 132275884), (13, 71225476), (14, 66137942), (26, 35612738), (28, 33068971), (31, 29868748), (52, 17806369), (62, 14934374), (91, 10175068), (124, 7467187), (182, 5087534), (217, 4266964), (364, 2543767), (403, 2297596), (434, 2133482), (806, 1148798), (868, 1066741), (961, 963508), (1612, 574399), (1922, 481754), (2647, 349804), (2821, 328228), (3844, 240877), (5294, 174902), (5642, 164114), (6727, 137644), (10588, 87451), (11284, 82057), (12493, 74116), (13454, 68822), (18529, 49972), (24986, 37058), (26908, 34411)]