19735549248

素因数分解:

$2^6\times 3^1\times {\mathrm{137}}^1\times {\mathrm{750287}}^1$

素因数の和:750439

約数の個数: 56

約数和(自身を含む): 52598189952

約数和(自身を除く): 32862640704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 192, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8768, 13152, 26304, 750287, 1500574, 2250861, 3001148, 4501722, 6002296, 9003444, 12004592, 18006888, 24009184, 36013776, 48018368, 72027552, 102789319, 144055104, 205578638, 308367957, 411157276, 616735914, 822314552, 1233471828, 1644629104, 2466943656, 3289258208, 4933887312, 6578516416, 9867774624, 19735549248]

約数ペア:

[(1, 19735549248), (2, 9867774624), (3, 6578516416), (4, 4933887312), (6, 3289258208), (8, 2466943656), (12, 1644629104), (16, 1233471828), (24, 822314552), (32, 616735914), (48, 411157276), (64, 308367957), (96, 205578638), (137, 144055104), (192, 102789319), (274, 72027552), (411, 48018368), (548, 36013776), (822, 24009184), (1096, 18006888), (1644, 12004592), (2192, 9003444), (3288, 6002296), (4384, 4501722), (6576, 3001148), (8768, 2250861), (13152, 1500574), (26304, 750287)]