39312416

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 92969856

約数和(自身を除く): 53657440

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 71, 88, 104, 121, 142, 143, 176, 208, 242, 284, 286, 352, 416, 484, 568, 572, 781, 923, 968, 1136, 1144, 1331, 1562, 1573, 1846, 1936, 2272, 2288, 2662, 3124, 3146, 3692, 3872, 4576, 5324, 6248, 6292, 7384, 8591, 10153, 10648, 12496, 12584, 14768, 17182, 17303, 20306, 21296, 24992, 25168, 29536, 34364, 34606, 40612, 42592, 50336, 68728, 69212, 81224, 94501, 111683, 137456, 138424, 162448, 189002, 223366, 274912, 276848, 324896, 378004, 446732, 553696, 756008, 893464, 1228513, 1512016, 1786928, 2457026, 3024032, 3573856, 4914052, 9828104, 19656208, 39312416]

約数ペア:

[(1, 39312416), (2, 19656208), (4, 9828104), (8, 4914052), (11, 3573856), (13, 3024032), (16, 2457026), (22, 1786928), (26, 1512016), (32, 1228513), (44, 893464), (52, 756008), (71, 553696), (88, 446732), (104, 378004), (121, 324896), (142, 276848), (143, 274912), (176, 223366), (208, 189002), (242, 162448), (284, 138424), (286, 137456), (352, 111683), (416, 94501), (484, 81224), (568, 69212), (572, 68728), (781, 50336), (923, 42592), (968, 40612), (1136, 34606), (1144, 34364), (1331, 29536), (1562, 25168), (1573, 24992), (1846, 21296), (1936, 20306), (2272, 17303), (2288, 17182), (2662, 14768), (3124, 12584), (3146, 12496), (3692, 10648), (3872, 10153), (4576, 8591), (5324, 7384), (6248, 6292)]