67209308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 36

約数和(自身を含む): 126320040

約数和(自身を除く): 59110732

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 197, 268, 394, 788, 1273, 2546, 3743, 4489, 5092, 7486, 8978, 13199, 14972, 17956, 26398, 52796, 85291, 170582, 250781, 341164, 501562, 884333, 1003124, 1768666, 3537332, 16802327, 33604654, 67209308]

約数ペア:

[(1, 67209308), (2, 33604654), (4, 16802327), (19, 3537332), (38, 1768666), (67, 1003124), (76, 884333), (134, 501562), (197, 341164), (268, 250781), (394, 170582), (788, 85291), (1273, 52796), (2546, 26398), (3743, 17956), (4489, 14972), (5092, 13199), (7486, 8978)]