89968324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 170311680

約数和(自身を除く): 80343356

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 127, 197, 254, 394, 508, 788, 899, 1798, 3596, 3683, 3937, 5713, 6107, 7366, 7874, 11426, 12214, 14732, 15748, 22852, 24428, 25019, 50038, 100076, 114173, 177103, 228346, 354206, 456692, 708412, 725551, 775589, 1451102, 1551178, 2902204, 3102356, 22492081, 44984162, 89968324]

約数ペア:

[(1, 89968324), (2, 44984162), (4, 22492081), (29, 3102356), (31, 2902204), (58, 1551178), (62, 1451102), (116, 775589), (124, 725551), (127, 708412), (197, 456692), (254, 354206), (394, 228346), (508, 177103), (788, 114173), (899, 100076), (1798, 50038), (3596, 25019), (3683, 24428), (3937, 22852), (5713, 15748), (6107, 14732), (7366, 12214), (7874, 11426)]