65502584

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 81584776

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 47, 56, 82, 94, 164, 188, 287, 328, 329, 376, 574, 607, 658, 1148, 1214, 1316, 1927, 2296, 2428, 2632, 3854, 4249, 4856, 7708, 8498, 13489, 15416, 16996, 24887, 26978, 28529, 33992, 49774, 53956, 57058, 99548, 107912, 114116, 174209, 199096, 199703, 228232, 348418, 399406, 696836, 798812, 1169689, 1393672, 1597624, 2339378, 4678756, 8187823, 9357512, 16375646, 32751292, 65502584]

約数ペア:

[(1, 65502584), (2, 32751292), (4, 16375646), (7, 9357512), (8, 8187823), (14, 4678756), (28, 2339378), (41, 1597624), (47, 1393672), (56, 1169689), (82, 798812), (94, 696836), (164, 399406), (188, 348418), (287, 228232), (328, 199703), (329, 199096), (376, 174209), (574, 114116), (607, 107912), (658, 99548), (1148, 57058), (1214, 53956), (1316, 49774), (1927, 33992), (2296, 28529), (2428, 26978), (2632, 24887), (3854, 16996), (4249, 15416), (4856, 13489), (7708, 8498)]