72421000348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2036357}}^1$

素因数の和:2036901

約数の個数: 24

約数和(自身を含む): 134448500592

約数和(自身を除く): 62027500244

約数列:

[1, 2, 4, 17, 34, 68, 523, 1046, 2092, 8891, 17782, 35564, 2036357, 4072714, 8145428, 34618069, 69236138, 138472276, 1065014711, 2130029422, 4260058844, 18105250087, 36210500174, 72421000348]

約数ペア:

[(1, 72421000348), (2, 36210500174), (4, 18105250087), (17, 4260058844), (34, 2130029422), (68, 1065014711), (523, 138472276), (1046, 69236138), (2092, 34618069), (8891, 8145428), (17782, 4072714), (35564, 2036357)]