67403672

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 152893440

約数和(自身を除く): 85489768

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 164, 217, 248, 287, 328, 434, 574, 868, 947, 1148, 1271, 1736, 1894, 2296, 2542, 3788, 5084, 6629, 7576, 8897, 10168, 13258, 17794, 26516, 29357, 35588, 38827, 53032, 58714, 71176, 77654, 117428, 155308, 205499, 234856, 271789, 310616, 410998, 543578, 821996, 1087156, 1203637, 1643992, 2174312, 2407274, 4814548, 8425459, 9629096, 16850918, 33701836, 67403672]

約数ペア:

[(1, 67403672), (2, 33701836), (4, 16850918), (7, 9629096), (8, 8425459), (14, 4814548), (28, 2407274), (31, 2174312), (41, 1643992), (56, 1203637), (62, 1087156), (82, 821996), (124, 543578), (164, 410998), (217, 310616), (248, 271789), (287, 234856), (328, 205499), (434, 155308), (574, 117428), (868, 77654), (947, 71176), (1148, 58714), (1271, 53032), (1736, 38827), (1894, 35588), (2296, 29357), (2542, 26516), (3788, 17794), (5084, 13258), (6629, 10168), (7576, 8897)]