64346904

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{52571}}^1$

素因数の和:52600

約数の個数: 48

約数和(自身を含む): 184527720

約数和(自身を除く): 120180816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 52571, 105142, 157713, 210284, 315426, 420568, 473139, 630852, 893707, 946278, 1261704, 1787414, 1892556, 2681121, 3574828, 3785112, 5362242, 7149656, 8043363, 10724484, 16086726, 21448968, 32173452, 64346904]

約数ペア:

[(1, 64346904), (2, 32173452), (3, 21448968), (4, 16086726), (6, 10724484), (8, 8043363), (9, 7149656), (12, 5362242), (17, 3785112), (18, 3574828), (24, 2681121), (34, 1892556), (36, 1787414), (51, 1261704), (68, 946278), (72, 893707), (102, 630852), (136, 473139), (153, 420568), (204, 315426), (306, 210284), (408, 157713), (612, 105142), (1224, 52571)]