41944451888

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{143669}}^1$

素因数の和:144005

約数の個数: 40

約数和(自身を含む): 82733231520

約数和(自身を除く): 40788779632

約数列:

[1, 2, 4, 8, 16, 71, 142, 257, 284, 514, 568, 1028, 1136, 2056, 4112, 18247, 36494, 72988, 143669, 145976, 287338, 291952, 574676, 1149352, 2298704, 10200499, 20400998, 36922933, 40801996, 73845866, 81603992, 147691732, 163207984, 295383464, 590766928, 2621528243, 5243056486, 10486112972, 20972225944, 41944451888]

約数ペア:

[(1, 41944451888), (2, 20972225944), (4, 10486112972), (8, 5243056486), (16, 2621528243), (71, 590766928), (142, 295383464), (257, 163207984), (284, 147691732), (514, 81603992), (568, 73845866), (1028, 40801996), (1136, 36922933), (2056, 20400998), (4112, 10200499), (18247, 2298704), (36494, 1149352), (72988, 574676), (143669, 291952), (145976, 287338)]