29868748

素因数分解:

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

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 66433024

約数和(自身を除く): 36564276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2647, 2821, 5294, 5642, 10588, 11284, 18529, 34411, 37058, 68822, 74116, 82057, 137644, 164114, 240877, 328228, 481754, 574399, 963508, 1066741, 1148798, 2133482, 2297596, 4266964, 7467187, 14934374, 29868748]

約数ペア:

[(1, 29868748), (2, 14934374), (4, 7467187), (7, 4266964), (13, 2297596), (14, 2133482), (26, 1148798), (28, 1066741), (31, 963508), (52, 574399), (62, 481754), (91, 328228), (124, 240877), (182, 164114), (217, 137644), (364, 82057), (403, 74116), (434, 68822), (806, 37058), (868, 34411), (1612, 18529), (2647, 11284), (2821, 10588), (5294, 5642)]