78661476

素因数分解:

$2^2\times 3^3\times {\mathrm{719}}^1\times {\mathrm{1013}}^1$

素因数の和:1745

約数の個数: 48

約数和(自身を含む): 204422400

約数和(自身を除く): 125760924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 719, 1013, 1438, 2026, 2157, 2876, 3039, 4052, 4314, 6078, 6471, 8628, 9117, 12156, 12942, 18234, 19413, 25884, 27351, 36468, 38826, 54702, 77652, 109404, 728347, 1456694, 2185041, 2913388, 4370082, 6555123, 8740164, 13110246, 19665369, 26220492, 39330738, 78661476]

約数ペア:

[(1, 78661476), (2, 39330738), (3, 26220492), (4, 19665369), (6, 13110246), (9, 8740164), (12, 6555123), (18, 4370082), (27, 2913388), (36, 2185041), (54, 1456694), (108, 728347), (719, 109404), (1013, 77652), (1438, 54702), (2026, 38826), (2157, 36468), (2876, 27351), (3039, 25884), (4052, 19413), (4314, 18234), (6078, 12942), (6471, 12156), (8628, 9117)]