65414856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2953}}^1$

素因数の和:3046

約数の個数: 64

約数和(自身を含む): 178657920

約数和(自身を除く): 113243064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 2953, 3692, 5538, 5906, 7384, 8859, 11076, 11812, 17718, 22152, 23624, 35436, 38389, 70872, 76778, 115167, 153556, 209663, 230334, 307112, 419326, 460668, 628989, 838652, 921336, 1257978, 1677304, 2515956, 2725619, 5031912, 5451238, 8176857, 10902476, 16353714, 21804952, 32707428, 65414856]

約数ペア:

[(1, 65414856), (2, 32707428), (3, 21804952), (4, 16353714), (6, 10902476), (8, 8176857), (12, 5451238), (13, 5031912), (24, 2725619), (26, 2515956), (39, 1677304), (52, 1257978), (71, 921336), (78, 838652), (104, 628989), (142, 460668), (156, 419326), (213, 307112), (284, 230334), (312, 209663), (426, 153556), (568, 115167), (852, 76778), (923, 70872), (1704, 38389), (1846, 35436), (2769, 23624), (2953, 22152), (3692, 17718), (5538, 11812), (5906, 11076), (7384, 8859)]