43270984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{853}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 86236920

約数和(自身を除く): 42965936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 853, 1492, 1706, 2984, 3412, 6341, 6824, 12682, 14501, 25364, 29002, 50728, 58004, 116008, 318169, 636338, 1272676, 2545352, 5408873, 10817746, 21635492, 43270984]

約数ペア:

[(1, 43270984), (2, 21635492), (4, 10817746), (8, 5408873), (17, 2545352), (34, 1272676), (68, 636338), (136, 318169), (373, 116008), (746, 58004), (853, 50728), (1492, 29002), (1706, 25364), (2984, 14501), (3412, 12682), (6341, 6824)]