68937024

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:488

約数の個数: 112

約数和(自身を含む): 199704960

約数和(自身を除く): 130767936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 142, 156, 192, 208, 213, 284, 312, 389, 416, 426, 568, 624, 778, 832, 852, 923, 1136, 1167, 1248, 1556, 1704, 1846, 2272, 2334, 2496, 2769, 3112, 3408, 3692, 4544, 4668, 5057, 5538, 6224, 6816, 7384, 9336, 10114, 11076, 12448, 13632, 14768, 15171, 18672, 20228, 22152, 24896, 27619, 29536, 30342, 37344, 40456, 44304, 55238, 59072, 60684, 74688, 80912, 82857, 88608, 110476, 121368, 161824, 165714, 177216, 220952, 242736, 323648, 331428, 359047, 441904, 485472, 662856, 718094, 883808, 970944, 1077141, 1325712, 1436188, 1767616, 2154282, 2651424, 2872376, 4308564, 5302848, 5744752, 8617128, 11489504, 17234256, 22979008, 34468512, 68937024]

約数ペア:

[(1, 68937024), (2, 34468512), (3, 22979008), (4, 17234256), (6, 11489504), (8, 8617128), (12, 5744752), (13, 5302848), (16, 4308564), (24, 2872376), (26, 2651424), (32, 2154282), (39, 1767616), (48, 1436188), (52, 1325712), (64, 1077141), (71, 970944), (78, 883808), (96, 718094), (104, 662856), (142, 485472), (156, 441904), (192, 359047), (208, 331428), (213, 323648), (284, 242736), (312, 220952), (389, 177216), (416, 165714), (426, 161824), (568, 121368), (624, 110476), (778, 88608), (832, 82857), (852, 80912), (923, 74688), (1136, 60684), (1167, 59072), (1248, 55238), (1556, 44304), (1704, 40456), (1846, 37344), (2272, 30342), (2334, 29536), (2496, 27619), (2769, 24896), (3112, 22152), (3408, 20228), (3692, 18672), (4544, 15171), (4668, 14768), (5057, 13632), (5538, 12448), (6224, 11076), (6816, 10114), (7384, 9336)]