72866964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{653}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 180629568

約数和(自身を除く): 107762604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 547, 653, 1094, 1306, 1641, 1959, 2188, 2612, 3282, 3918, 6564, 7836, 9299, 11101, 18598, 22202, 27897, 33303, 37196, 44404, 55794, 66606, 111588, 133212, 357191, 714382, 1071573, 1428764, 2143146, 4286292, 6072247, 12144494, 18216741, 24288988, 36433482, 72866964]

約数ペア:

[(1, 72866964), (2, 36433482), (3, 24288988), (4, 18216741), (6, 12144494), (12, 6072247), (17, 4286292), (34, 2143146), (51, 1428764), (68, 1071573), (102, 714382), (204, 357191), (547, 133212), (653, 111588), (1094, 66606), (1306, 55794), (1641, 44404), (1959, 37196), (2188, 33303), (2612, 27897), (3282, 22202), (3918, 18598), (6564, 11101), (7836, 9299)]