73872448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{88789}}^1$

素因数の和:88814

約数の個数: 28

約数和(自身を含む): 157868620

約数和(自身を除く): 83996172

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 88789, 177578, 355156, 710312, 1154257, 1420624, 2308514, 2841248, 4617028, 5682496, 9234056, 18468112, 36936224, 73872448]

約数ペア:

[(1, 73872448), (2, 36936224), (4, 18468112), (8, 9234056), (13, 5682496), (16, 4617028), (26, 2841248), (32, 2308514), (52, 1420624), (64, 1154257), (104, 710312), (208, 355156), (416, 177578), (832, 88789)]