77159712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 241315200

約数和(自身を除く): 164155488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 349, 376, 392, 564, 588, 658, 672, 698, 752, 784, 987, 1047, 1128, 1176, 1316, 1396, 1504, 1568, 1974, 2094, 2256, 2303, 2352, 2443, 2632, 2792, 3948, 4188, 4512, 4606, 4704, 4886, 5264, 5584, 6909, 7329, 7896, 8376, 9212, 9772, 10528, 11168, 13818, 14658, 15792, 16403, 16752, 17101, 18424, 19544, 27636, 29316, 31584, 32806, 33504, 34202, 36848, 39088, 49209, 51303, 55272, 58632, 65612, 68404, 73696, 78176, 98418, 102606, 110544, 114821, 117264, 131224, 136808, 196836, 205212, 221088, 229642, 234528, 262448, 273616, 344463, 393672, 410424, 459284, 524896, 547232, 688926, 787344, 803747, 820848, 918568, 1377852, 1574688, 1607494, 1641696, 1837136, 2411241, 2755704, 3214988, 3674272, 4822482, 5511408, 6429976, 9644964, 11022816, 12859952, 19289928, 25719904, 38579856, 77159712]

約数ペア:

[(1, 77159712), (2, 38579856), (3, 25719904), (4, 19289928), (6, 12859952), (7, 11022816), (8, 9644964), (12, 6429976), (14, 5511408), (16, 4822482), (21, 3674272), (24, 3214988), (28, 2755704), (32, 2411241), (42, 1837136), (47, 1641696), (48, 1607494), (49, 1574688), (56, 1377852), (84, 918568), (94, 820848), (96, 803747), (98, 787344), (112, 688926), (141, 547232), (147, 524896), (168, 459284), (188, 410424), (196, 393672), (224, 344463), (282, 273616), (294, 262448), (329, 234528), (336, 229642), (349, 221088), (376, 205212), (392, 196836), (564, 136808), (588, 131224), (658, 117264), (672, 114821), (698, 110544), (752, 102606), (784, 98418), (987, 78176), (1047, 73696), (1128, 68404), (1176, 65612), (1316, 58632), (1396, 55272), (1504, 51303), (1568, 49209), (1974, 39088), (2094, 36848), (2256, 34202), (2303, 33504), (2352, 32806), (2443, 31584), (2632, 29316), (2792, 27636), (3948, 19544), (4188, 18424), (4512, 17101), (4606, 16752), (4704, 16403), (4886, 15792), (5264, 14658), (5584, 13818), (6909, 11168), (7329, 10528), (7896, 9772), (8376, 9212)]