64773996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 179773440

約数和(自身を除く): 114999444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 79, 84, 86, 129, 158, 172, 227, 237, 258, 301, 316, 454, 474, 516, 553, 602, 681, 903, 908, 948, 1106, 1204, 1362, 1589, 1659, 1806, 2212, 2724, 3178, 3318, 3397, 3612, 4767, 6356, 6636, 6794, 9534, 9761, 10191, 13588, 17933, 19068, 19522, 20382, 23779, 29283, 35866, 39044, 40764, 47558, 53799, 58566, 68327, 71337, 71732, 95116, 107598, 117132, 125531, 136654, 142674, 204981, 215196, 251062, 273308, 285348, 376593, 409962, 502124, 753186, 771119, 819924, 1506372, 1542238, 2313357, 3084476, 4626714, 5397833, 9253428, 10795666, 16193499, 21591332, 32386998, 64773996]

約数ペア:

[(1, 64773996), (2, 32386998), (3, 21591332), (4, 16193499), (6, 10795666), (7, 9253428), (12, 5397833), (14, 4626714), (21, 3084476), (28, 2313357), (42, 1542238), (43, 1506372), (79, 819924), (84, 771119), (86, 753186), (129, 502124), (158, 409962), (172, 376593), (227, 285348), (237, 273308), (258, 251062), (301, 215196), (316, 204981), (454, 142674), (474, 136654), (516, 125531), (553, 117132), (602, 107598), (681, 95116), (903, 71732), (908, 71337), (948, 68327), (1106, 58566), (1204, 53799), (1362, 47558), (1589, 40764), (1659, 39044), (1806, 35866), (2212, 29283), (2724, 23779), (3178, 20382), (3318, 19522), (3397, 19068), (3612, 17933), (4767, 13588), (6356, 10191), (6636, 9761), (6794, 9534)]