104468728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143501}}^1$

素因数の和:143527

約数の個数: 32

約数和(自身を含む): 241083360

約数和(自身を除く): 136614632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 143501, 287002, 574004, 1004507, 1148008, 1865513, 2009014, 3731026, 4018028, 7462052, 8036056, 13058591, 14924104, 26117182, 52234364, 104468728]

約数ペア:

[(1, 104468728), (2, 52234364), (4, 26117182), (7, 14924104), (8, 13058591), (13, 8036056), (14, 7462052), (26, 4018028), (28, 3731026), (52, 2009014), (56, 1865513), (91, 1148008), (104, 1004507), (182, 574004), (364, 287002), (728, 143501)]