20165366208

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8079073}}^1$

素因数の和:8079101

約数の個数: 56

約数和(自身を含む): 57458374288

約数和(自身を除く): 37293008080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 8079073, 16158146, 24237219, 32316292, 48474438, 64632584, 96948876, 105027949, 129265168, 193897752, 210055898, 258530336, 315083847, 387795504, 420111796, 517060672, 630167694, 775591008, 840223592, 1260335388, 1551182016, 1680447184, 2520670776, 3360894368, 5041341552, 6721788736, 10082683104, 20165366208]

約数ペア:

[(1, 20165366208), (2, 10082683104), (3, 6721788736), (4, 5041341552), (6, 3360894368), (8, 2520670776), (12, 1680447184), (13, 1551182016), (16, 1260335388), (24, 840223592), (26, 775591008), (32, 630167694), (39, 517060672), (48, 420111796), (52, 387795504), (64, 315083847), (78, 258530336), (96, 210055898), (104, 193897752), (156, 129265168), (192, 105027949), (208, 96948876), (312, 64632584), (416, 48474438), (624, 32316292), (832, 24237219), (1248, 16158146), (2496, 8079073)]