65371008

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 184187520

約数和(自身を除く): 118816512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 64, 74, 86, 96, 107, 111, 128, 129, 148, 172, 192, 214, 222, 258, 296, 321, 344, 384, 428, 444, 516, 592, 642, 688, 856, 888, 1032, 1184, 1284, 1376, 1591, 1712, 1776, 2064, 2368, 2568, 2752, 3182, 3424, 3552, 3959, 4128, 4601, 4736, 4773, 5136, 5504, 6364, 6848, 7104, 7918, 8256, 9202, 9546, 10272, 11877, 12728, 13696, 13803, 14208, 15836, 16512, 18404, 19092, 20544, 23754, 25456, 27606, 31672, 36808, 38184, 41088, 47508, 50912, 55212, 63344, 73616, 76368, 95016, 101824, 110424, 126688, 147232, 152736, 170237, 190032, 203648, 220848, 253376, 294464, 305472, 340474, 380064, 441696, 506752, 510711, 588928, 610944, 680948, 760128, 883392, 1021422, 1361896, 1520256, 1766784, 2042844, 2723792, 4085688, 5447584, 8171376, 10895168, 16342752, 21790336, 32685504, 65371008]

約数ペア:

[(1, 65371008), (2, 32685504), (3, 21790336), (4, 16342752), (6, 10895168), (8, 8171376), (12, 5447584), (16, 4085688), (24, 2723792), (32, 2042844), (37, 1766784), (43, 1520256), (48, 1361896), (64, 1021422), (74, 883392), (86, 760128), (96, 680948), (107, 610944), (111, 588928), (128, 510711), (129, 506752), (148, 441696), (172, 380064), (192, 340474), (214, 305472), (222, 294464), (258, 253376), (296, 220848), (321, 203648), (344, 190032), (384, 170237), (428, 152736), (444, 147232), (516, 126688), (592, 110424), (642, 101824), (688, 95016), (856, 76368), (888, 73616), (1032, 63344), (1184, 55212), (1284, 50912), (1376, 47508), (1591, 41088), (1712, 38184), (1776, 36808), (2064, 31672), (2368, 27606), (2568, 25456), (2752, 23754), (3182, 20544), (3424, 19092), (3552, 18404), (3959, 16512), (4128, 15836), (4601, 14208), (4736, 13803), (4773, 13696), (5136, 12728), (5504, 11877), (6364, 10272), (6848, 9546), (7104, 9202), (7918, 8256)]