20149087296

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8072551}}^1$

素因数の和:8072579

約数の個数: 56

約数和(自身を含む): 57411989824

約数和(自身を除く): 37262902528

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, 8072551, 16145102, 24217653, 32290204, 48435306, 64580408, 96870612, 104943163, 129160816, 193741224, 209886326, 258321632, 314829489, 387482448, 419772652, 516643264, 629658978, 774964896, 839545304, 1259317956, 1549929792, 1679090608, 2518635912, 3358181216, 5037271824, 6716362432, 10074543648, 20149087296]

約数ペア:

[(1, 20149087296), (2, 10074543648), (3, 6716362432), (4, 5037271824), (6, 3358181216), (8, 2518635912), (12, 1679090608), (13, 1549929792), (16, 1259317956), (24, 839545304), (26, 774964896), (32, 629658978), (39, 516643264), (48, 419772652), (52, 387482448), (64, 314829489), (78, 258321632), (96, 209886326), (104, 193741224), (156, 129160816), (192, 104943163), (208, 96870612), (312, 64580408), (416, 48435306), (624, 32290204), (832, 24217653), (1248, 16145102), (2496, 8072551)]