80029872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42751}}^1$

素因数の和:42778

約数の個数: 60

約数和(自身を含む): 241206784

約数和(自身を除く): 161176912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 42751, 85502, 128253, 171004, 256506, 342008, 384759, 513012, 555763, 684016, 769518, 1026024, 1111526, 1539036, 1667289, 2052048, 2223052, 3078072, 3334578, 4446104, 5001867, 6156144, 6669156, 8892208, 10003734, 13338312, 20007468, 26676624, 40014936, 80029872]

約数ペア:

[(1, 80029872), (2, 40014936), (3, 26676624), (4, 20007468), (6, 13338312), (8, 10003734), (9, 8892208), (12, 6669156), (13, 6156144), (16, 5001867), (18, 4446104), (24, 3334578), (26, 3078072), (36, 2223052), (39, 2052048), (48, 1667289), (52, 1539036), (72, 1111526), (78, 1026024), (104, 769518), (117, 684016), (144, 555763), (156, 513012), (208, 384759), (234, 342008), (312, 256506), (468, 171004), (624, 128253), (936, 85502), (1872, 42751)]