67466048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:775

約数の個数: 56

約数和(自身を含む): 145511520

約数和(自身を除く): 78045472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 262, 416, 524, 619, 832, 1048, 1238, 1703, 2096, 2476, 3406, 4192, 4952, 6812, 8047, 8384, 9904, 13624, 16094, 19808, 27248, 32188, 39616, 54496, 64376, 81089, 108992, 128752, 162178, 257504, 324356, 515008, 648712, 1054157, 1297424, 2108314, 2594848, 4216628, 5189696, 8433256, 16866512, 33733024, 67466048]

約数ペア:

[(1, 67466048), (2, 33733024), (4, 16866512), (8, 8433256), (13, 5189696), (16, 4216628), (26, 2594848), (32, 2108314), (52, 1297424), (64, 1054157), (104, 648712), (131, 515008), (208, 324356), (262, 257504), (416, 162178), (524, 128752), (619, 108992), (832, 81089), (1048, 64376), (1238, 54496), (1703, 39616), (2096, 32188), (2476, 27248), (3406, 19808), (4192, 16094), (4952, 13624), (6812, 9904), (8047, 8384)]