97661772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 285212928

約数和(自身を除く): 187551156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 43, 46, 52, 69, 78, 86, 92, 117, 129, 138, 156, 172, 207, 211, 234, 258, 276, 299, 387, 414, 422, 468, 516, 559, 598, 633, 774, 828, 844, 897, 989, 1118, 1196, 1266, 1548, 1677, 1794, 1899, 1978, 2236, 2532, 2691, 2743, 2967, 3354, 3588, 3798, 3956, 4853, 5031, 5382, 5486, 5934, 6708, 7596, 8229, 8901, 9073, 9706, 10062, 10764, 10972, 11868, 12857, 14559, 16458, 17802, 18146, 19412, 20124, 24687, 25714, 27219, 29118, 32916, 35604, 36292, 38571, 43677, 49374, 51428, 54438, 58236, 63089, 77142, 81657, 87354, 98748, 108876, 115713, 117949, 126178, 154284, 163314, 174708, 189267, 208679, 231426, 235898, 252356, 326628, 353847, 378534, 417358, 462852, 471796, 567801, 626037, 707694, 757068, 834716, 1061541, 1135602, 1252074, 1415388, 1878111, 2123082, 2271204, 2504148, 2712827, 3756222, 4246164, 5425654, 7512444, 8138481, 10851308, 16276962, 24415443, 32553924, 48830886, 97661772]

約数ペア:

[(1, 97661772), (2, 48830886), (3, 32553924), (4, 24415443), (6, 16276962), (9, 10851308), (12, 8138481), (13, 7512444), (18, 5425654), (23, 4246164), (26, 3756222), (36, 2712827), (39, 2504148), (43, 2271204), (46, 2123082), (52, 1878111), (69, 1415388), (78, 1252074), (86, 1135602), (92, 1061541), (117, 834716), (129, 757068), (138, 707694), (156, 626037), (172, 567801), (207, 471796), (211, 462852), (234, 417358), (258, 378534), (276, 353847), (299, 326628), (387, 252356), (414, 235898), (422, 231426), (468, 208679), (516, 189267), (559, 174708), (598, 163314), (633, 154284), (774, 126178), (828, 117949), (844, 115713), (897, 108876), (989, 98748), (1118, 87354), (1196, 81657), (1266, 77142), (1548, 63089), (1677, 58236), (1794, 54438), (1899, 51428), (1978, 49374), (2236, 43677), (2532, 38571), (2691, 36292), (2743, 35604), (2967, 32916), (3354, 29118), (3588, 27219), (3798, 25714), (3956, 24687), (4853, 20124), (5031, 19412), (5382, 18146), (5486, 17802), (5934, 16458), (6708, 14559), (7596, 12857), (8229, 11868), (8901, 10972), (9073, 10764), (9706, 10062)]